Biochemistry

1. The monosaccharide found in some bacteria and occurring rarely are

Trioses

Hexoses

Tetroses

Pentoses

2. Which one is not found in fatty acids in acylglycerols?

C-6

C-25

C-26

C-30

3. In living organisms the lubricant which provides protection against damage resulting from friction is

Carbohydrates

Fatty acid

Water

Protein

4. Which of the following carbohydrate is tasteless?

Monosaccharide

Oligosaccharide

Polysaccharide

None of these

5. Interconversion of carbohydrates proteins and lipids in living cells are an example of

Coordinated catabolic activities

Coordinated anabolic activities

Both A and B

Anyone

6. The property of water due to which it works as a temperature stabilizer and hence protect living organisms from sudden thermal changes is:

High specific heat of vaporization

High specific heat capacity

Its Dipole nature

Its liquid state

7. There are mainly _______ types of tRNA

170

20

25

15

8. % of Glucose normally present in our blood is

0.008

0.0008

0.018

0.08

9. Which bond provides stability to complex carbohydrate molecules?

C-H

C-O

C-C

C-N

10. The Degree of Unsaturation of Lipids can be Measured as

Iodine Number

Saponification Number

Reichert Meissel Number

Polenske Number

Question 1 of 10

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