| Date | May 2021 | Marks available | 1 | Reference code | 21M.1.SL.tz0.11 |
| Level | Standard Level | Paper | Paper 1 | Time zone | time zone 0 |
| Command term | Question number | 11 | Adapted from | N/A |
Question
What is the composition of triacylglycerol?
A. Three glycerol and one fatty acid molecules
B. One glucose and three fatty acid molecules
C. One glycerol and three fatty acid molecules
D. Three glucose and one fatty acid molecules
Markscheme
C
Examiners report
Mid-difficulty question. A good discrimination index.
