| Date | May 2012 | Marks available | 1 | Reference code | 12M.1.HL.TZ2.14 |
| Level | Higher level | Paper | Paper 1 | Time zone | Time zone 2 |
| Command term | Define | Question number | 14 | Adapted from | N/A |
Question
What is a plasmid?
A. Chloroplast DNA
B. Mitochondrial DNA
C. Small circle of DNA that can transfer genes to or from a prokaryote
D. The bacterial chromosome
Markscheme
C
Examiners report
N/A
Syllabus sections
Show 89 related questions
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