| Date | May 2016 | Marks available | 1 | Reference code | 16M.1.HL.TZ0.29 |
| Level | Higher level | Paper | Paper 1 | Time zone | TZ0 |
| Command term | Identify | Question number | 29 | Adapted from | N/A |
Question
How do most angiospermophyta improve sexual reproductive success?
A. By flowering during long days
B. By flowering during short days
C. By using mutualistic pollinators
D. By using micropropagation
Markscheme
C
Examiners report
This question was addressing section 9.4 of the guide. The NoS statement explains that 85% of plants depend on pollinators for reproduction, therefore C was the correct answer.
