| Date | May 2011 | Marks available | 1 | Reference code | 11M.1.HL.TZ1.22 |
| Level | Higher level | Paper | Paper 1 | Time zone | Time zone 1 |
| Command term | Question number | 22 | Adapted from | N/A |
Question
Is the blood in the aorta, left ventricle and pulmonary artery oxygenated or deoxygenated?
Markscheme
C
Examiners report
N/A
Syllabus sections
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