Test Your Knowledge, Master Biology

Learn from MCQs

Apis dorsata is used to Refer to

 
 
 
 

An Ideal Good Fuel can be attained from

 
 
 
 

In the Human Eye, the Photosensitive Compound is Composed of

 
 
 
 

What is the Function of Copper-T?

 
 
 
 

This Group does Not Have Seeds but Has Vascular Tissues and Produces Spores

 
 
 
 

What are the Non-Substrate Molecules Binding to the Allosteric Sites Called?

 
 
 
 

Extranuclear DNA is Found in

 
 
 
 

Which of the Following Gene Helps in Identifying Transformed Cells?

 
 
 
 

Half-Inferior Ovary and Perigynous Flowers are Present in

 
 
 
 

Meiosis in Selaginella occurs

 
 
 
 

The type of hyphae that penetrate and digest the substrate in fungi are called:

 
 
 
 

Which of the Following is a Chronic Respiratory Disorder Caused by Smoking?

 
 
 
 

During which Stage of the Purification of the Sewage Water are Microbes used?

 
 
 
 

Root hairs are formed from extension of the

 
 
 
 

The organelle Serving as a Primary Packaging area for Molecules that will be Distributed throughout the Cell is

 
 
 
 

Methanococcus, thermococcus and Methanobacterium exemplify

 
 
 
 

What is the term used for symbiotic associations between algae and fungi?

 
 
 
 

What is the name given to the new infectious agent that was discovered to be smaller than viruses and lacked the protein coat?

 
 
 
 

These Teeth are Not Found in Rats_______.

 
 
 
 

Which of these is found in seed plants?

 
 
 
 

The Respiratory Quotient in Succulent Plants is Always less than one. the Reason is

 
 
 
 

Which of the Following Pigment involved in Red-Far Red Light interconversion?

 
 
 
 

Which type of plant life cycle is represented by algae such as Volvox, Spirogyra, and some species of Chlamydomonas?

 
 
 
 

It is a true cell wall in a newly growing cell

 
 
 
 

Rhizopus is

 
 
 
 

The microspore of conifers divides by mitosis to produce a

 
 
 
 

During the Serological Test in which anti-Human Serum is Mixed with the Blood of another animal, the Blood of this animal Gives the Thickest Precipitate

 
 
 
 

What is the sporophyte of a liverwort differentiated into?

 
 
 
 

Which of the Following Plant Hormones Stimulates the Development of Parthenocarpic Fruit?

 
 
 
 

Why is the collection of actual specimens of plant and animal species essential?

 
 
 
 

Macromolecule Chitin is

 
 
 
 

In which of the Following Groups Would you place a Plant that Produces Spores, Lacks Seeds and Has Vascular Tissue?

 
 
 
 

Protein Synthesis Corresponds to the Process of

 
 
 
 

This is the Effect of Gnrh Secreted by the Hypothalamus

 
 
 
 

Which organism is responsible for potato spindle tuber disease?

 
 
 
 

Reduction Division in Pteridophytes Occurs in

 
 
 
 

In which of the following cells elongate parallel to the long axis of the stem or root?

 
 
 
 

This can cause Hepatitis

 
 
 
 

Bacteria reproduce asexually by:

 
 
 
 

Which of the Following is a Part of the Rhombencephalon?

 
 
 
 

Honey is

 
 
 
 

When a bacteriophage, in its lytic phase carries some of the bacterium’s partially digested chromosome with it to another host cell, the process is called

 
 
 
 

Which of the following is a characteristic of gymnosperms?

 
 
 
 

The Pollen Tube Enters the Embryo Sac through

 
 
 
 

This can be a side effect of haemodialysis

 
 
 
 

This is a Living Fossil

 
 
 
 

Which of the following do not have true leaves?

 
 
 
 

Polenske Value of Milk is Due to

 
 
 
 

In Translation, this is Not an Essential Component

 
 
 
 

It is a fossil vascular plant

 
 
 
 

The Differentiating Factor between Pteris and Funaria is in Having

 
 
 
 

This Macronutrients is a Structural Component of a Cell Wall Activating the Enzymes

 
 
 
 

This Hepatitis virus is not an RNA virus

 
 
 
 

Which of these Illustrates Pleiotropy?

 
 
 
 

Which of the following genera exhibits an alternation of generations, with haploid and diploid multicellular phase?

 
 
 
 

This does Not belong to Phylum Coelenterata

 
 
 
 

These Flowers Show Radial Symmetry______.

 
 
 
 

Siberian Crane is A Regular Visitor of Bird Sanctuary

 
 
 
 

The causative of tuberculosis is

 
 
 
 

This is the Reason Why Mendel Did Not Recognize Linkage Phenomenon in His Experiments

 
 
 
 

All Three Types of Plastids Have Evolved from _________.

 
 
 
 

In Pinus plant megaspore

 
 
 
 

This muscle provides the most control of the hip joint movement while sitting

 
 
 
 

LSD is Obtained from _______.

 
 
 
 

What will be the Condition of the Progeny If the Father is Normal, While the Mother Has one Gene for Haemophilia and one Gene for Colour Blindness on one of the X Chromosomes?

 
 
 
 

Cambium is responsible for increase in

 
 
 
 

Which of the following is not true of Nostoc?

 
 
 
 

If a Sponge is Chopped into Small Pieces, this Happens

 
 
 
 

In the Human Eye, the Photosensitive Compound is Composed of

 
 
 
 

Polar Bodies are formed During

 
 
 
 

The number of Carbon in oleic acid is

 
 
 
 

On the Cell, where is the “Hormone Response Element” Found?

 
 
 
 

Which of the following is not true of the exudation of water?

 
 
 
 

This Causes Delay in Senescence

 
 
 
 

There is a Considerable Decline in the Weight of the Body and Growth Rate Along with the Mental Faculties Getting Impaired. which of these Diseases are associated with the Mentioned Symptoms?

 
 
 
 

The total chromosome complement of a cell is called

 
 
 
 

DNA Polymerase Synthesizes

Active transport

 
 
 
 

In the Urine of Frog, the Main Nitrogenous Waste Product is

 
 
 
 

The number of stomata per square centimeter of leaf surface of tobacco leaf is almost

 
 
 
 

Factors Leading to an increase in the Risk of Thalassemia Disease

 
 
 
 

Given below is the scientific name of Mango. Identify the correctly written name.

 
 
 
 

Haversian canals Occur in_______.

 
 
 
 

A Cranial Nerve with the Highest Number of Branches

 
 
 
 

Transplanted Graft may be Rejected Due to

 
 
 
 

Embryo Sac of the angiosperms Having Eight Nuclei is

 
 
 
 

Which of the following colours of light work best for photosynthesis?

 
 
 
 

The Main Function of the Cornea Present in the Human Eye is

 
 
 
 

Cristae in Mitochondria Serves as Sites for

 
 
 
 

Which of the Following is Not an Agricultural Product?

 
 
 
 

Nicotiana Sylvestris Flowers only During Long Days While N.Tabacum Flowers only During Short Days. Under Different Photoperiods, they can be induced to Flower at the same Time and can be Cross-Fertilized to Produce Self-Fertile offsprings. what is the best Reason for Considering Nicotiana Sylvestris and N.Tabacum as Separate Species?

 
 
 
 

What is the name of the structure that protects the composite structure of the nucellus and megaspore mother cell in gymnosperms?

 
 
 
 

This is a Microfilament inhibitor

 
 
 
 

The hyphae of Rhizopus are

 
 
 
 

If Cladistics Were used to Build a Phylogenetic Tree of Cats, this Would be the Most Appropriate Outgroup

 
 
 
 

Which of the following is a mode of locomotion in Euglena?

 
 
 
 

Which of the following forms part of coenzyme

 
 
 
 

Aerial Absorptive Roots Occur in

 
 
 
 

This is a Major Macronutrient, Component of Vitamins and Enzymes

 
 
 
 

Curing of tobacco involves

 
 
 
 

Which of the following established rules for binomial nomenclature?

 
 
 
 

This is a Major source of Liquid Hydrocarbon

 
 
 
 

This is Not the Locomotory organ of Protozoans

 
 
 
 

What Stops a New Chromosome Variant Appearing as a Unique Mutation from increasing in Frequency?

 
 
 
 

Where do you Find Velamen?

 
 
 
 

The function of root cap is to

 
 
 
 

In mammals fertilization is

 
 
 
 

Common Vegetative Reproduction in Bacteria is by

 
 
 
 

The Blood is Transported to the Liver by Hepatic Portal Vein from which Part of the Body?

 
 
 
 

In moss plant, spore on germination develops into

 
 
 
 

Which of the following is not the characteristic of the succulents?

 
 
 
 

Syncytial Epidermis is Found in_______.

 
 
 
 

If the Cell Stimulation is Strong, then the Strength of the Action Potential Produced Would be ______.

 
 
 
 

What is the Ringworm of the Scalp Called?

 
 
 
 

This is How We can Characterize the Secondary Wood of Pinus

 
 
 
 

Most Likely, People Who Perform tough Manual Work can Develop

 
 
 
 

Which of the Following is True About Conidiophores of Penicillium?

 
 
 
 

Substances cross the cell membrane more easily when they are

 
 
 
 

Which of the following products of light reaction of photosynthesis is not used in the dark reaction?

 
 
 
 

The shrinkage of protoplasm due to ex-osmosis of water from the cell is called

 
 
 
 

Which of the following is not an acellular organism?

 
 
 
 

This Bioassay is used to Detect the Presence of Auxin

 
 
 
 

The linkages between two monosaccharides is called

 
 
 
 

Which of the Following is an incorrectly Matched Pair of a Disease and Its associated Vector?

Pharmacologic therapy can be initiated After How Long, once the Acute Gout attack Has Taken Place?

 
 
 
 

Macromolecule Chitin is

 
 
 
 

Which of the Following is Deemed to be Vital in the Development of Seed Habit?

 
 
 
 

This Endangered animal is the source of the World’s Finest, Lightest, Warmest and the Most Expensive Wool – the Shahtoosh

 
 
 
 

This is the Virulence of Viruses Producing Bacterial Cell After infection If a Specialized Transducing Virus attacks a Healthy Bacterial Cell

 
 
 
 

The Transparent Lens in the Human Eye is Held in Its Place by

 
 
 
 

A Disease which may Result from down Syndrome

 
 
 
 

Common cold is caused by

 
 
 
 

In DNA, the Enzyme which Breaks the H2 Bonds is

 
 
 
 

Which of the Following Statement are True About the Tyloses – the Balloon-Shaped Structures?

 
 
 
 

Zygospores are generally absent in a culture of Rhizopus hyphae developed from a single spore due to

 
 
 
 

The chromosome number in the gametes of Ulva is

 
 
 
 

Which of the Following is used as a Biofertilizer for soybean Crop?

 
 
 
 

This is used in the Preparation of Alcohol

 
 
 
 

The part of the embryo between the point of attachment of cotyledons and the radicle is called the

 
 
 
 

Which of the following is NOT true about Pteridophytes?

 
 
 
 

Of the total sunlight reaching the earth, the percentage used in the photosynthesis is

 
 
 
 

Most of the Global Warming is Due to the Perturbation of which of these Cycles?

 
 
 
 

The chlorophyll of photosynthetic bacterial is localized in

 
 
 
 

Pteridophytes and Bryophytes Differ in Having

 
 
 
 

Cellulose is absent in the cell wall of most

 
 
 
 

It involves the liberation of Oxygen and absorption of CO2

 
 
 
 

The final acceptor of electrons during the light reaction of photosynthesis is

 
 
 
 

What is the Average Life Span of Human Red Blood Cells?

 
 
 
 

They provide support to the plant body

 
 
 
 

Which of the following lack chlorophyll?

 
 
 
 

Deficiency of this Causes the Death of Root Tips and Stem

 
 
 
 

Which of the following is caused by bacteria?

 
 
 
 

Plasma Membrane is Made Up of

 
 
 
 

Which of these attack red blood cells?

 
 
 
 

After Trying for Several Years, A Couple Finally Learnt that they are Going to Have A Baby. they are Experiencing this Type of Stress

 
 
 
 

Neurotransmitters can inhibit or Excite Neurons. _________ for Example, is inhibitory Whereas __________ is Excitatory

 
 
 
 

The seed of Pinus germinates and forms new

 
 
 
 

The saprophytes

 
 
 
 

This Disease Falls Under the same Category as Colourblindness in Man

 
 
 
 

Typically, the inner Membrane of Mitochondria is Highly Convoluted to form a Series of infolding Known as

 
 
 
 

This is a Feature of Marasmus and Not Kwashiorkor

 
 
 
 

Which of these studied mitosis in plant cells?

 
 
 
 

The Nutritive Medium for the Ejaculated Sperms is Given by

 
 
 
 

A fatty acid is unsaturated if it

 
 
 
 

What is the Fruit of Wheat and Rice Called?

 
 
 
 

Which of these is nondigestible by man

 
 
 
 

Which of the following has been used extensively in understanding the principles of inheritance?

 
 
 
 

In which of the following assimilates move along the concentration gradient?

 
 
 
 

Which of the following cellular organelles extracts energy from carbohydrates and forms ATP molecules?

 
 
 
 

Which of the following is a characteristic feature of Kingdom Protista?

 
 
 
 

During the first step of Glycolysis, glucose is converted to glucose phosphate. The phosphate group comes from

 
 
 
 

Which group of algae is known for producing agar?

 
 
 
 

The White Edible Part of Maize is

 
 
 
 

The Membrane that Surrounds the Bone is Known as as________.

 
 
 
 

Iodine Deficiency can Cause

 
 
 
 

Zygotes of species in the group Thallophyta

 
 
 
 

A Few Protists Possess Structures to Regulate their Water Content. they are

 
 
 
 

This is Not a Possible Adverse Effect of Global Warming

 
 
 
 

This is incorrect About Vitamins

 
 
 
 

WFP Stands for _______.

 
 
 
 

The Fundic Part of the Stomach is

 
 
 
 

They lack secondary growth

 
 
 
 

At this Stage of Wastewater Treatment, Methanogenic Microbes are the Most Significant

 
 
 
 

Which of the following bodies is not bounded by a double membrane structure?

 
 
 
 

Haemoendothelial Placenta Takes Place in

 
 
 
 

Unicellular Eukaryotes are Grouped in

 
 
 
 

Sporophytic and Gametophytic Phases are independent in

 
 
 
 

What is the Person with these Symptoms Suffering from? Outbursts of Emotions, Unpredictable Moods, Quarrelsome behaviour, Conflicts with others

 
 
 
 

This Root Modification does Not Store Food

 
 
 
 

Transport of Auxin is

 
 
 
 

DNA Synthesis Takes Place During_________ Phase

 
 
 
 

In which of the following reproductive organs are not surrounded by sterile cells?

 
 
 
 

The Process of Spermatogenesis is induced by

 
 
 
 

Siberian Crane is A Regular Visitor of Bird Sanctuary

 
 
 
 

For the Production of A DNA Copy, the Enzyme which Uses RNA is Called

 
 
 
 

Plant of Cabbage Consumes Phosphorous from

 
 
 
 

The plant body of a Pinus is

 
 
 
 

Pick the incorrect Statement

 
 
 
 

Which of the following is not a common genus of green algae?

 
 
 
 

Apart from the conventional use, Dialysis can also be used in scenarios of

 
 
 
 

The Four Small Glands in the Thyroid Gland are Known as

 
 
 
 

Amanita is

 
 
 
 

Synandrous Condition of Stamen is Commonly Found in which of the Following Families?

 
 
 
 

The Hepatic Portal System Carries Blood from

 
 
 
 

Bacterial are haploid organisms because the number of chromosomes in their cells is

 
 
 
 

Factors Leading to an increase in the Risk of Thalassemia Disease

 
 
 
 

The characteristic of pronounced cephalisation is seen in

 
 
 
 

Serum Differs from Blood as It Lacks

 
 
 
 

The characters of vertebrates are

 
 
 
 

Which of the following causes sleeping sickness?

 
 
 
 

Which of the following is a characteristic of Diatoms?

 
 
 
 

In majority of the Fungi the chief component of the cell wall is

 
 
 
 

By this Method, the Majority of Carbon Moves from the Lithosphere to the atmosphere

 
 
 
 

In the Cellular Respiration of one Molecule of Glucose, _________ of Energy is Conserved as 38 atP Molecules

 
 
 
 

In cockroach, the spiracles are found in

This is the basic unit in the eye of insect/cockroach

 
 
 
 

Poriferan Evolution from Protozoans is Evidenced by animals Such as

 
 
 
 

Activated Fatty Acid is Transported to Mitochondria from Cytosol by

 
 
 
 

The two types of cellular organelles that transform energy are

 
 
 
 

The statement made by a scientist, which may be the possible answer to the problem.

 
 
 
 

An input of energy is required for which one of the following?

 
 
 
 

Which of the Following Enzymes is non-Proteinaceous?

 
 
 
 

This Enzyme Catalyzes the Transfer of a Phosphoryl Group from atP to Glucose

 
 
 
 

In the photo system II, high energy electrons of chlorophyll molecule are accepted by

 
 
 
 

In Which of the following young are born in rudimentary conditions?

 
 
 
 

This is an Example of Fat

 
 
 
 

Which of these studied mitosis in animal cells?

 
 
 
 

Which of the following is not the feature of flowers pollinated by wind?

 
 
 
 

Which of the following is included in sexual reproduction?

 
 
 
 

Well-Developed Pith is Found in

 
 
 
 

The asexual production of seeds is called

 
 
 
 

The Hormone Released by the Adrenal Glands Allows the Body to Make Energy More Readily Available from the Stored Nutrients

 
 
 
 

The Protective Covering Over Radical During the Germination of Seeds is

 
 
 
 

Chlorophyll mainly absorbs red light and

 
 
 
 

At what phase of meiosis are homologous chromosomes separated?

 
 
 
 

Parkinson’s Disease is Caused Due to Deficiency of ________.

 
 
 
 

The Pteredophytes are also called lower vascular plants because they

 
 
 
 

In tracheophyte the Sporophyte generation is

 
 
 
 

Flowers and Cones are Similar because

 
 
 
 

Deficiency of this Causes the Death of Root Tips and Stem

 
 
 
 

In case of typical attack, malarial patient feels

 
 
 
 

This Happens During Spermatogenesis

 
 
 
 

Causative of Chickenpox is

 
 
 
 

Which of the following is a characteristic feature of pteridophytes?

 
 
 
 

Traits which Exhibit Continuous Phenotypic Variation are Typically Determined by this inheritance form

 
 
 
 

Plant Species on the Verge of Extinction as A Result of Over-Exploitation is

 
 
 
 

What is the most unique mammalian characteristic?

 
 
 
 

In thin slices of cork Robert Hooke noticed.

 
 
 
 

In blue-green algae photosynthesis takes place in

 
 
 
 

Which of the following processes makes direct use of oxygen?

 
 
 
 

Mycelium is a term used for

 
 
 
 

Which of the Following Statement is incorrect About Agar?

 
 
 
 

What is a key?

 
 
 
 

What Happens When a Person Goes Hungry for a Long Period of Time?

 
 
 
 

The term anaerobic means

 
 
 
 

This is the common factor between housefly, anopheles and cockroach

 
 
 
 

Which of the following are trends towards seed habit exhibited by Selaginella?

 
 
 
 

Repetitive Regeneration can be Seen in

 
 
 
 

Which of the following is a heterosporous pteridophyte?

 
 
 
 

Ananda Chakraborty Received the First U.S. Patent for a Gm Entity. the Entity Was

 
 
 
 

This Molecule Acts as Molecular Chaperones to assist the Folding of Proteins

 
 
 
 

The characteristic of pronounced cephalisation is seen in

 
 
 
 

Double Fertilization is Due to the Fusion of

 
 
 
 

Parenchyma Cells in the Spongy Mesophyll Exhibit Large intercellular Spaces Promoting:

 
 
 
 

Following form(S) of Oxygen is/Are involved in Ozone-Oxygen Cycle

 
 
 
 

Our Body Synthesizes interferons in Response to

 
 
 
 

Pick the Correct one

 
 
 
 

Cytochromes are Present in

 
 
 
 

The Correct Sequence of Taxonomic Categories is:

 
 
 
 

The molecule which actually enters the Krebs cycle is

 
 
 
 

What is the Group of Proteins in the Peroxisomal Membrane Called?

 
 
 
 

Identify the incorrect Statement About double Circulation.

 
 
 
 

What is the Person with these Symptoms Suffering from? Outbursts of Emotions, Unpredictable Moods, Quarrelsome behaviour, Conflicts with others

 
 
 
 

Sperms are transported to the egg in seed plants through?

 
 
 
 

This Amongst the Following Produces Silk

 
 
 
 

Most of the Fungi Contain _______ in their Cell Wall.

 
 
 
 

Which of the following is variable in an amino acid?

 
 
 
 

Cholecystokinin Hormone which is Released from the intestinal Epithelium Triggers___.

 
 
 
 

UV Rays is Higher in Summer as

 
 
 
 

Maximum Energy can be Extracted from Wood through

 
 
 
 

In the Plasma Membrane of a Few animals, the Presence of Cholesterol

 
 
 
 

Water exits from a sponge through the

 
 
 
 

The branches of primitive vascular plants are

 
 
 
 

Which of the Following is Not a Characteristic of the Phylum Arthropoda?

 
 
 
 

_____________ are the naked RNA strands infecting plants

 
 
 
 

In Spirogyra, Pyrenoids are Present in

 
 
 
 

Which of the following bacterial disease is not matched correctly with its causative agent?

 
 
 
 

The Idea of Use and Disuse of organs Was Given by

 
 
 
 

This is Not A Cloning Factor

 
 
 
 

Which of the Following Class does Rhizopus belong to?

 
 
 
 

How do liverworts reproduce asexually?

 
 
 
 

The Condition Wherein there is No Enough Food in a Region to Feed People is Known as ______.

 
 
 
 

When the Rate of Synthesis of Ketone Bodies is More than Its Utilization, It Leads to

 
 
 
 

The Respiratory Quotient (R.Q.) of C39 H72 O6 is

 
 
 
 

Cytokinins stimulate cell

 
 
 
 

Which of the following is caused by bacteria?

 
 
 
 

Which of the following is adaptation of fungi for terrestrial mode of life?

 
 
 
 

Man can now be saved from fatal diseases by using

 
 
 
 

The breakdown of water molecule (photolysis) in photosynthesis occurs during

 
 
 
 

Chronic anaemia and Multiple Sclerosis are

 
 
 
 

Species, the Biological Concept is Applicable only to the Breeding Populations

 
 
 
 

Gibberellins Were Named After a Fungus Known as

 
 
 
 

Liverworts are divided into two groups, which are:

 
 
 
 

The Start Condon for Protein Synthesis is

 
 
 
 

Even After the Brain of a Frog Has been Crushed, It Still Responds to a Pinch on the Leg by Drawing It Away. this Act is an Example of

 
 
 
 

This is an incorrect Statement

 
 
 
 

Chlorophyll is a large molecule with a central core of

 
 
 
 

Amphiblastula is the Larva of __________

 
 
 
 

Fermentation Occurs in the

 
 
 
 

Entities Exhibiting Properties of Both Non-Living and Living are:

 
 
 
 

Common cold is caused by

 
 
 
 

Anatomy deals with the study of

 
 
 
 

A moss sperm moves by means of

 
 
 
 

In Selaginella, sporangia are produced

 
 
 
 

The 60S and 40S subunits on attachment with each other form

 
 
 
 

Dikaryophase and Septate Mycelium are Characteristic Features of which of the Following Class?

 
 
 
 

One of the Endangered Species of the Indian Medicinal Plants is

 
 
 
 

Anticodon is Present in

 
 
 
 

The Main Nitrogenous Waste in ___________ is Uric Acid

 
 
 
 

Name the Event Wherein the Paternal and Maternal Chromosomes Change their Material with Each other in Cell Division

 
 
 
 

In Manufacture of Bread, It becomes Porous Due to the Liberation of CO2 by the Action of

 
 
 
 

Which of the following is parasite in the intestine man?

 
 
 
 

Through Transduction When a Recipient Bacterial Cell Picks Up Bacterial DNA, then

 
 
 
 

In Spermatogenesis, the Phases of Maturation involve

 
 
 
 

____________ Encloses Thyroid, Responsible for Its Movement During Swallowing

 
 
 
 

The plastids that give fruits and flowers their orange and yellow colours are the

 
 
 
 

This Provides the Greatest Energy Value Per Gram of Nutrient

 
 
 
 

This Plasma Protein is Responsible for Blood Coagulation

 
 
 
 

Which of the Following Pathogens Causes Tuberculosis _________.

 
 
 
 

Which of these Subunits of RNA Polymerase is totally Required to initiate Transcription?

 
 
 
 

Male Gametes in Selaginella are

 
 
 
 

What are Flagella and Cilia of Eukaryotic Cells Made of?

 
 
 
 

Vitamin A is a

 
 
 
 

Phylum Protozoa is Classified Based on

 
 
 
 

This Species of Mycoplasma Causes Human Sterility

 
 
 
 

In Humans, Bipolar Neurons are Found in

 
 
 
 

Which of the following is not the asexual method of reproduction in fungi?

 
 
 
 

As compared to somatic cells the amount of DNA in germ line cells (sperms and ova) is almost

 
 
 
 

An important effect of ethylene is to cause maturation of

 
 
 
 

Which of the Following Pigment Impart a Red Colour to tomato?

The alternation of generation in moss plant is

 
 
 
 

In which of the following only the stem performs the function of photosynthesis?

 
 
 
 

In Adventive Embryony, a Type of Apomixis, the Embryo Develops Directly from the

 
 
 
 

This is an Example of Derived Lipids

 
 
 
 

In which of the following assimilates move along the concentration gradient?

 
 
 
 

Which of the Following is True About Bundle Sheath Cells Present in the Leaves Having Kranz anatomy?

 
 
 
 

In Human Females, the Fertilized Eggs Get Implanted in the Uterus After ________.

 
 
 
 

This is an Example of Derived Lipids

 
 
 
 

Which of the following is edible?

 
 
 
 

Which of these is the naturally occurring auxins?

 
 
 
 

This is Not a Function of Gibberellins

 
 
 
 

Male Gametophytes of Pinus is

 
 
 
 

A Genomic DNA Possesses Functioning Units, a Group of Genes Under the influence of Promoters Known as

 
 
 
 

A False Positive Result is best Described as one that is Given

 
 
 
 

Which of the Following is an Important Precursor for Purine Synthesis?

 
 
 
 

Organisms in this kingdom are made of prokaryotic cells

 
 
 
 

Which of the following established rules for binomial nomenclature?

 
 
 
 

Typically a nucleotide is composed of

 
 
 
 

Each of the Chromosome at the anaphase Stage of a Bone Marrow Cell in Our Body Has

 
 
 
 

What is the name of the multicellular, free-living, photosynthetic gametophyte in pteridophytes?

 
 
 
 

Sperm Lysin, the Enzymatic Substance Produced by Sperms in Mammals is Known as

 
 
 
 

A Plant with Epidermis Specialised to Absorb Moisture from the Air is______.

 
 
 
 

What Happens to the Red Blood Cells When It is Kept in 0.8% Nacl?

 
 
 
 

Ascaris Has ____________________ Cells in the Excretory System

 
 
 
 

Death angel/Death Cap (Amanita) and Jack O Lantern Mushroom are All Examples of

 
 
 
 

Which of the following belongs to the family Solanaceae?

 
 
 
 

When Green tomatoes Fruits Turn to Red, then

 
 
 
 

Lichens are symbiotic associations between:

 
 
 
 

This Causes Syphilis

 
 
 
 

Which of the following is a characteristic of a prokaryotic cell?

 
 
 
 

Which of the Following is False About Spirogyra?

 
 
 
 

What is the typical mode of development for birds and mammals?

 
 
 
 

The labrum in cockroach is attached to the head capsule through the means of

 
 
 
 

Euchromatin

 
 
 
 

What is the endoskeleton of birds made of?

 
 
 
 

Pteridophytes and Bryophytes Differ in Having

 
 
 
 

This Statement on Albugo is incorrect

 
 
 
 

Pick the Correct one

Collagen is

 
 
 
 

Sexual reproduction of the malaria parasite occurs in

 
 
 
 

Which of these is found in viruses

 
 
 
 

Which of the Following Statement is True About the Malarial Parasites?

 
 
 
 

Chlorophyll in Chloroplasts is Present in

 
 
 
 

In which of the following multicellular haploid phase alternates with unicellular diploid phase?

 
 
 
 

Which of the following is NOT a characteristic of Kingdom Protista?

 
 
 
 

Amino Acids in Insulin molecules are arranged in

 
 
 
 

Here, the Maximum Exchange of Material between Blood and Surrounding Cells Takes Place

 
 
 
 

These Many Plants Among Salvia, Sesbania, Mustard, indigofera, Aloe, Allium, Groundnut, Turnip, and Radish Gram Possess Stamens with Diverse Lengths in their Flowers

 
 
 
 

During light reaction of photosynthesis, ATP formation occurs when electrons are transported between cytochrome

 
 
 
 

Which of these has cartilaginous skeleton?

 
 
 
 

Shrinking of the Nucleus is Caused When this inactivates

 
 
 
 

This can best Describe a Microbial Control Protocol inhibiting the Growth of Molds and Yeasts

 
 
 
 

Which of the following cell organelles release oxygen

 
 
 
 

There is a Connective Tissue Cord Extending between the Testis and Abdominal Wall Known as

 
 
 
 

The Product formed Predominantly in the Reaction of toluene with Chlorine in the Presence of Fecl3 is

 
 
 
 

Which of the following is not formed during alcohol fermentation?

 
 
 
 

Which of these remain underground during hypogeal mode of germination?

 
 
 
 

Pick the Correct Statement Regarding Vaccines of Polio

 
 
 
 

This is a Third Generation Pesticide.

 
 
 
 

The functional group COOH is

 
 
 
 

This Condition is Necessary for a Cell to Qualify through the G2 Checkpoint

 
 
 
 

Which of these is mismatched?

 
 
 
 

What are the male sex organs in bryophytes called?

 
 
 
 

Enterobiasis Diseases is Caused by

 
 
 
 

Which of the Following Parts of the Brain Regulates the Respiratory Process?

 
 
 
 

For Cloning, Restriction Enzymes with Sticky Ends are used for

 
 
 
 

Which of the following is common method of asexual reproduction in yeasts?

 
 
 
 

The empirical formula of chlorophyll a is

 
 
 
 

The BCG vaccine is administered for immunity against

 
 
 
 

Slimy capsule of bacteria is made by

 
 
 
 

Of all the taxa, the only one that exists in nature as a biologically cohesive unit is the

 
 
 
 

Ulva is

 
 
 
 

Which of these does the Chemical Classification of Hormones Exclude?

 
 
 
 

What are sporophylls?

 
 
 
 

Experimental Entities that are Utilized for the Study of Syphilis are

 
 
 
 

The part of Cinchona plant found suitable for the treatment of Malaria was

 
 
 
 

What is the name of the small, multicellular, free-living, photosynthetic gametophytes of Pteridophytes?

 
 
 
 

What do archegonia produce?

 
 
 
 

Which of these is a fresh water sponge?

 
 
 
 

Polio virus is

 
 
 
 

Which of the following produce hard exoskeleton?

 
 
 
 

This Regulates the Peristalsis of the intestine

A Plant that Require Not less than 10 Hours of Light to Flower is Called ______.

 
 
 
 

Abscission Zone can be induced for formation by

 
 
 
 

A DNA Molecule in which Both Strands Have Radioactive Thymidine is Permitted to Replicate in an Environment that Contains Non-Radioactive Thymidine. what is the Right Number of DNA Molecules which Possess some Radioactive Thymidine Post Three Duplications?

 
 
 
 

Heterocyst of Nostoc are

 
 
 
 

A Floral formula does Not Tell About

 
 
 
 

Which of the following are produced in archegonia?

 
 
 
 

Amino acids are present in the cell wall of

 
 
 
 

In the Rainy Season, doors Get Swelled Up Due to

 
 
 
 

Apoptotic Bodies can be Recognized with the Presence of these on the Surface

 
 
 
 

Which of the Following is the Cause for Transmission of Nerve Impulse through Nerve Fibre in a Single Direction?

 
 
 
 

Before Pyruvate Enters the Krebs Cycle, the Connecting Link between Krebs Cycle and Glycolysis is Changed to

 
 
 
 

The Stage of Prophase I Wherein Crossing Over Occurs is

 
 
 
 

Formation of Non-Motile Male Gametes is Observed in

 
 
 
 

The Pink Headed Duck Falls Under the Category of

 
 
 
 

Phenomena through which Water is Absorbed by solids Such as Colloids Leading them to increase in Volume is

 
 
 
 

The word malaria has been derived from the combination of two words which are

 
 
 
 

In animals the product of anaerobic respiration is

 
 
 
 

Which of these is not the mammalian character?

 
 
 
 

Which of the following is not a mode of nutrition in bacteria?

 
 
 
 

Axile Placentation is Not Found in

 
 
 
 

Which of the Following Disorder is an Example of Point Mutation?

Which of the following colours of light work best for photosynthesis?

 
 
 
 

Green pigments capable of capturing the energy of sunlight are located within the

 
 
 
 

Pick the Correct Statement

 
 
 
 

Molluscs are

 
 
 
 

Which of the following is involved in the spread of malaria?

 
 
 
 

Type I Hypersensitivity involves

 
 
 
 

Which of the following number of rows of leaves are present on the stem of Selaginella?

 
 
 
 

Plant cells are connected by channels through their walls called

 
 
 
 

The first person who discovered Mycobacterium tuberculosis was

 
 
 
 

The Gastric Glands are Situated in this Layer of the Stomach

 
 
 
 

Which of the following amino acids is not necessary to be taken in the diet?

 
 
 
 

Which Part of the Digestive System Contains Symbiotic Microorganisms?

 
 
 
 

In Eukaryotes and Bacteria, the Most Common form of Regulation is

 
 
 
 

The Cambial Tissue of Pinus Radiata Has

 
 
 
 

In which of the following the thalamus forms the edible part of the fruit?

 
 
 
 

As a first identifiable product of the dark reaction is

 
 
 
 

Which of the following plant groups exhibit the haplo-diplontic life cycle pattern?

 
 
 
 

DNA is unique among the organic molecules of protoplasm in that it can

 
 
 
 

Which type of asexual reproduction is most common in green algae?

 
 
 
 

Why is the collection of actual specimens of plant and animal species essential?

 
 
 
 

Male Gametophytes of Pinus is

 
 
 
 

The Reversal of Etiolation Effected by Light is Called______.

 
 
 
 

What is the name of the male strobilus in gymnosperms?

 
 
 
 

Sometimes, the Thyroid Symptoms are Mistaken for which Condition?

Which of the Following is the Scientific Name for the Brown Rat?

 
 
 
 

Mechanism of Regulation, Typically between Entities and Its Environment of solutes and the Loss and Gain of Water is Known as _______.

 
 
 
 

Difference between Heartwood and Sapwood is that Heartwood

 
 
 
 

Which of the Fungi Produces toxins in Crop Plants?

 
 
 
 

Pancreas is Not

 
 
 
 

This can be the First indication that PEM Has Led to the Permanent Damage to the Brain

 
 
 
 

From which of the following plants gain weight?

 
 
 
 

Which of the following processes makes direct use of oxygen?

 
 
 
 

This is Not Under Situ Conservation

 
 
 
 

Vibrio Cholerae is a Motile Bacteria, which belong to the Group of _______.

 
 
 
 

Death angel/Death Cap (Amanita) and Jack O Lantern Mushroom are All Examples of

 
 
 
 

The Causative of the Disease, Polio is

 
 
 
 

What is the composition of the membrane that is used in Dialysis?

 
 
 
 

Indri-Indri Lemur is Found in

 
 
 
 

Taxonomy is the study of

 
 
 
 

Cooking Starch in Moist Conditions may

 
 
 
 

Glyceraldehyde is one of the

 
 
 
 

How many ATP molecules are formed during one turn of Kreb’s cycle?

 
 
 
 

This Weed Has been Eradicated by Biological Control

 
 
 
 

In Artificial Media, the Growth of Plant Tissues is

 
 
 
 

Nucleic acids are formed of units called

 
 
 
 

Alleles of Different Genes that are on the same Chromosome can Occasionally be Separated by a Phenomenon Called

 
 
 
 

Sensor Mechanism of Spore Dispersal is Seen in

 
 
 
 

Which of the following is not the character of gametophyts in tracheophyte?

 
 
 
 

In Corolla Length of Nicotiana Longiflora, Polygenic inheritance Was Studied by

 
 
 
 

Which of the following is not a characteristic feature of Euglenoids?

 
 
 
 

Where does Spindle Fibres attach to During Metaphase?

 
 
 
 

Most of the Movement in Roots through Apoplast is Due to

 
 
 
 

Plants do not store carbohydrates as glucose because it

 
 
 
 

Sexual Reproduction is Absent in

 
 
 
 

All the Plants Like Fern and Mosses, which Produce Spores are Grouped Under

 
 
 
 

An Autotrophic, Prokaryotic and Nitrogen-Fixing Symbiont is Present in

 
 
 
 

Secretion of Pancreatic Juice is Triggered by

 
 
 
 

Which of the Following is the Complex III of ETS?

 
 
 
 

Which of the following cells secrete enamel?

 
 
 
 

Both Geitonogamy and Autogamy are Prevented in

 
 
 
 

Which of the following causes rusts in cereals?

 
 
 
 

The process whereby water moves through the plants is known as

 
 
 
 

One of this Trait is Not Seen in a Person with down Syndrome

 
 
 
 

A Cornea Transplant is Never Rejected in Humans because

 
 
 
 

When Dioecious Plants are Considered for Artificial Hybridization, this Step Would Not be Relevant

 
 
 
 

Which of these Procedures Has the Least Risk for an Unborn Child?

 
 
 
 

What is the most unique mammalian characteristic?

 
 
 
 

Which of the Following is an Important Precursor for Pyrimidine Synthesis?

 
 
 
 

Find the Correct Statement for Wbcs

 
 
 
 

Silk is Produced by

 
 
 
 

The most common monomer of carbohydrates is a molecule of

 
 
 
 

Division of White Blood Cells Takes Place by_______.

 
 
 
 

Which of the following is not a characteristic of living organisms?

 
 
 
 

Which of the following fruits are parthenocarpic?

 
 
 
 

What is the structure of the thallus in liverworts?

 
 
 
 

The elimination of bacteria from a medium is called

 
 
 
 

What is the Mode of Sexual Reproduction in Chlorophyceae?

 
 
 
 

Viroids are infectious agents that:

 
 
 
 

In the Plasma Membrane, Carbohydrates

 
 
 
 

Wbcs which are the Most Active Phagocytic Cells

 
 
 
 

Smut is caused by

 
 
 
 

What do antheridia produce?

 
 
 
 

After Trying for Several Years, A Couple Finally Learnt that they are Going to Have A Baby. they are Experiencing this Type of Stress

 
 
 
 

Oxygenated Blood in the Cardiac System

 
 
 
 

This can Stimulate Cytochrome Release from Mitochondria

 
 
 
 

Amongst Honey bees, the Workers are:

 
 
 
 

Which of the following is obtained from phosphoglyceraldehyde in the dark reaction of photosynthesis?

 
 
 
 

Which of these are regarded as the first of the vertebrates?

 
 
 
 

Differentiation between Pathogenic and Non-Pathogenic Strains can be done by

 
 
 
 

A Country with Several Different Habitat Types is Said to Have a High Degree of

 
 
 
 

Proton Concentration is Highest in which Part of the Chloroplast?

 
 
 
 

Tertiary Roots are

 
 
 
 

Man has been able to produce food in greater quantities due to advancement in

 
 
 
 

To view the haemocoel, you would pick this animal

 
 
 
 

Vancomycin and Penicillin do Not Affect the Mycoplasma as

 
 
 
 

The Veins from the Stomach, intestine, Pancreas and Spleen Drain into