NEET Zoology Proteins Match the Following Question
Match Column-I with Column-II.
| Column-I | Column-II |
|---|---|
| (a) N-terminal amino acid | (i) Right-handed helix |
| (b) Secondary structure | (ii) 3-dimensional folding |
| (c) Tertiary structure | (iii) Folding into coils |
| (d) C-terminal amino acid | (iv) Last amino acid |
a-i, b-iii, c-ii, d-iv
a-ii, b-i, c-iv, d-iii
a-iii, b-iv, c-i, d-ii
a-iv, b-ii, c-iii, d-i
Correct Answer
Detailed Explanation
The N-terminal amino acid is correctly matched with the concept of a right-handed helix (i), while the secondary structure involves folding into coils (iii), tertiary structure refers to 3-dimensional folding (ii), and the C-terminal amino acid is defined as the last amino acid (iv). This aligns with the NCERT context discussing protein structure.
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