Free Classification of Proteins MCQs with Answers
62 Classification of Proteins MCQs from Chemistry, each with the correct answer and a written explanation of why it is correct. Free and unlimited, with no account needed.
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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62 questions · page 4 of 4
- A. Primary structure
- B. Secondary structure
- C. Tertiary structure
- D. Quaternary structure
Explanation: Enzymes have a three-dimensional shape due to their tertiary structure.
Correct answer: Tertiary structure- A. Primary structure
- B. Secondary structure
- C. Tertiary structure
- D. Quaternary structure
Explanation: The protein present in hemoglobin has a tertiary structure. Hemoglobin is a globular protein composed of four polypeptide chains (two…
Correct answer: Quaternary structure