| Date | November 2018 | Marks available | 1 | Reference code | 18N.1.SL.tz0.10 |
| Level | Standard Level | Paper | Paper 1 | Time zone | time zone 0 |
| Command term | Question number | 10 | Adapted from | N/A |
Question
Which is a function of protein?
A. Primary source of energy
B. Provide insulation under the skin
C. Protect vital organs from impact
D. Provide structure to build tissues
Markscheme
D
Examiners report
Mid-ranking question.
