- 1(current)
Q. No.Match the following amino acids with their characteristics:
1. A-iii, B-i, C-ii, D-iv
2. A-iv, B-iii, C-i, D-ii
3. A-ii, B-iv, C-iii, D-i
4. A-i, B-ii, C-iv, D-iii
| Column I | Column II | ||
| A | Glycine | i | Basic |
| B | Lysine | ii | Sulfur-containing |
| C | Cysteine | iii | Non-polar |
| D | Glutamic acid | iv | Acidic |
1. A-iii, B-i, C-ii, D-iv
2. A-iv, B-iii, C-i, D-ii
3. A-ii, B-iv, C-iii, D-i
4. A-i, B-ii, C-iv, D-iii
Subtopic: Different Amino Acids |
94%
Level 1: 80%+
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Hints
Please attempt this question first.
Consider the following statements:
| I: | Glycine is the simplest amino acid, with a hydrogen atom as its side chain (R group). |
| II: | Tryptophan is an aromatic amino acid. |
| III: | Lysine is an acidic amino acid. |
1. Only I and II are correct
2. Only I and III are correct
3. Only II and III are correct
4. I, II and III are correct
Subtopic: Different Amino Acids |
Level 4: Below 35%
Hints
α-amino acids are:
1. substituted methanes
2. only 20 in number
3. not required in diet by humans
4. all acidic in nature
1. substituted methanes
2. only 20 in number
3. not required in diet by humans
4. all acidic in nature
Subtopic: Different Amino Acids |
84%
Level 1: 80%+
Please attempt this question first.
Hints
Please attempt this question first.
The ‘alpha helix’ describes the:
| 1. | primary structure of a protein |
| 2. | secondary structure of a protein |
| 3. | tertiary structure of a protein |
| 4. | quaternary structure of a protein |
Subtopic: Different Amino Acids |
85%
Level 1: 80%+
Please attempt this question first.
Hints
Please attempt this question first.
- 1(current)
Q. No.
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