| Date | May 2013 | Marks available | 1 | Reference code | 13M.1.SL.TZ2.10 |
| Level | Standard level | Paper | Paper 1 | Time zone | Time zone 2 |
| Command term | Question number | 10 | Adapted from | N/A |
Question
What contributes to the structure of an enzyme?
A. Sequence of bases linked by hydrogen bonds
B. Sequence of substrates linked by condensation reactions
C. Sequence of amino acids linked by peptide bonds
D. Sequence of polypeptides linked by hydrolysis reactions
Markscheme
C
Examiners report
N/A
Syllabus sections
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- 17M.3.SL.TZ1.1a: Outline what the standard deviations reveal about the data from this experiment.
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