| Date | May 2010 | Marks available | 1 | Reference code | 10M.1.HL.TZ2.13 |
| Level | Higher level | Paper | Paper 1 | Time zone | Time zone 2 |
| Command term | State | Question number | 13 | Adapted from | N/A |
Question
What does the universal nature of the genetic code allow?
A. Change of genetic code in the same species
B. Transfer of genes between species
C. Formation of clones
D. Infection by bacteria
Markscheme
B
Examiners report
N/A
Syllabus sections
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