Identify the CORRECT combination(s) between the enzymes in Group 1 and the reactions in Group 2 they catalyze.Group 1 Group 2 (P) Cinnamate-4-hydroxylase (i) L-phenylalanine → Cinnamic acid (Q) Glycerate kinase (ii) Glyceraldehyde 3-phosphate → dihydroxyacetone phosphate (R) PEP carboxylase (iii) Glycolate + O\(_2\) → Glyoxylate + H\(_2\)O\(_2\) (S) Nitrate reductase (iv) NO\(_3^-\) + NAD(P)H + H\(^+\) → NO\(_2^-\) + NAD(P)\(^+\) + H\(_2\)O
| Group 1 | Group 2 | ||
| (P) | Cinnamate-4-hydroxylase | (i) | L-phenylalanine → Cinnamic acid |
| (Q) | Glycerate kinase | (ii) | Glyceraldehyde 3-phosphate → dihydroxyacetone phosphate |
| (R) | PEP carboxylase | (iii) | Glycolate + O\(_2\) → Glyoxylate + H\(_2\)O\(_2\) |
| (S) | Nitrate reductase | (iv) | NO\(_3^-\) + NAD(P)H + H\(^+\) → NO\(_2^-\) + NAD(P)\(^+\) + H\(_2\)O |
- S-iv
- Q-ii
- P-i
- R-iii
The Correct Option is A
Solution and Explanation
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