| Date | May 2017 | Marks available | 1 | Reference code | 17M.1.SL.TZ1.13 |
| Level | Standard level | Paper | Paper 1 | Time zone | Time zone 1 |
| Command term | Question number | 13 | Adapted from | N/A |
Question
A child has blood group A. The father of the child has blood group B. What are the possible genotypes of the mother?
I. IAIA
II. IAIB
III. IAi
A. I only
B. I and II only
C. II and III only
D. I, II and III
Markscheme
D
Examiners report
[N/A]
Syllabus sections
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