What are the distinguishing features of fibrous proteins?
Correct answer: D. Both A and B
- A. Elastic
- B. Non-crystalline
- C. Disorgnanized
- D. Both A and B
Explanation
The distinguishing features of fibrous proteins are: Elastic: Fibrous proteins can stretch and return to their original shape. Non-crystalline: Fibrous proteins do not form crystals. Organized: Fibrous proteins are arranged in a regular, ordered way.
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About Classification of Proteins
Proteins are classified by composition as simple, conjugated and derived proteins, and by shape as fibrous or globular proteins. The topic relates these classes to examples such as albumin, keratin, collagen, haemoglobin and casein, while distinguishing structural proteins from proteins with transport, catalytic or regulatory roles.
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