| Date | November 2015 | Marks available | 1 | Reference code | 15N.1.SL.TZ0.9 |
| Level | Standard level | Paper | Paper 1 | Time zone | TZ0 |
| Command term | Question number | 9 | Adapted from | N/A |
Question
What is required to replicate DNA?
A. Temperature of 37 °C
B. Free nucleotides carrying A, C, G and T bases
C. Plasmids
D. Endonuclease
Markscheme
B
Examiners report
This question was too easy so did not discriminate well.
Syllabus sections
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