Read the given statements and select the correct option. Statement 1 : Haemoglobin is an…
Biology · Class 11 · CBSE — Biomolecules
Read the given statements and select the correct option.
Statement 1 : Haemoglobin is an example of quaternary structure of proteins.
Statement 2 : Haemoglobin molecule is composed of four polypeptide chains—two a-chains and two b-chains.
Statement 1 : Haemoglobin is an example of quaternary structure of proteins.
Statement 2 : Haemoglobin molecule is composed of four polypeptide chains—two a-chains and two b-chains.
- Both statements 1 and 2 are correct and statement 2 is the correct explanation of statement 1.
- Both statements 1 and 2 are correct but statement 2 is not the correct explanation of statement 1.
- Statement 1 is correct and statement 2 is incorrect.
- Both statements 1 and 2 are incorrect.
Answer
(A) Both statements 1 and 2 are correct and statement 2 is the correct explanation of statement 1.
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