Chitin

Q. Which of the following is structural polysaccharide?

1. Starch
2. Glycogen
3. Chitin
4. Insulin

Q. Macromolecule chitin is a ___.

1. Sulphur containing polysaccharide
2. Phosphorus containing polysaccharide
3. Nitrogen containing polysaccharide
4. Simple polysaccharide

Q. Chitin is a:

1. Phosphorus-containing polysaccharide
2. Sulphur containing polysaccharide
3. Simple polysaccharide
4. Nitrogen-containing polysaccharide

Q.

Which of these is a structural carbohydrate?

1. Glycogen

2. Chitin

3. Cellulase

4. Starch

Q. The chitinous exoskeleton of arthropods is formed by the polymerisation of

1. keratin sulphate and chondroitin sulphate
2. D-glucosamine
3. N- acetylglucosamine
4. lipoglycans