DP Chemistry (last assessment 2024)
Question 19N.3.hl.TZ0.11b
| Date | November 2019 | Marks available | [Maximum mark: 3] | Reference code | 19N.3.hl.TZ0.11b |
| Level | hl | Paper | 3 | Time zone | TZ0 |
| Command term | Compare | Question number | b | Adapted from | N/A |
b.
[Maximum mark: 3]
19N.3.hl.TZ0.11b
The Michaelis–Menten equation describes the kinetics of enzyme-catalysed reactions.
(b)
Compare the effects of competitive and non-competitive inhibitors.
[3]
Markscheme
NOTE: Accept “outside/away from active site” for “allosteric site”.
Award [1] for any two correct effects from any of the six listed.
