Cell Biology

1. Strengthening material of prokaryotic cell wall is

Cellulose

Chitin

Inorganic salts silica waxes and lignin

Peptidoglycan or Murein.

2. The Thylakoid in Chloroplasts are Arranged as

Stacked Discs

Interconnected Disc

Interconnected Sacs

None of the Above

3. ___________ are Released in the Respiratory Burst Having the Potent of Cell-Killing Ability

Histamines

Neutrophils

Free Radicals

Platelets-Derived Growth Factors

4. Apoptosis

Cell death due to tissue damage

Causes inflammation

Internal programme of events by which cell commits suicide

Damages neighboring cells

5. The feature of cancer cells in common?

High nucleus to cytoplasmic ratio

Prominent nucleoli

Many mitoses

All of these

6. In Golgi apparatus the maturing face is

Biconcave

Convex

Spherical

Concave

7. The period between two consecutive divisions is called

Interphase

Resting phase

Mitotic phase

Cell cycle

8. The only Blood Cells which are Not Viewed as a Part of the Immune System are

Fat Cells

Glial Cells

Osteocytes

Red Blood Cells

9. On which of the following component of chloroplast chlorophyll is arranged?

Cell membrane

Matrix

Thylakoids

Stroma

10. The Endoplasmic Reticulum in Rapidly Dividing Cells is

Absent

Not Functional

Poorly Developed

Highly Developed

Question 1 of 10

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