CAIE IGCSE Biology 16.3.5 Defining Pollination
Practise defining pollination as transfer of pollen grains from an anther to a stigma and showing the route on diagrams.
- Syllabus
- 2026–2028
- Course
- Biology 0610
Exam points
- define pollination as transfer of pollen grains from an anther to a stigma
- draw and label an arrow from the pollen-producing anther to the receiving stigma
- distinguish pollination from later pollen-tube growth and fertilisation
16.3.5—Pollination as the transfer of pollen question 1
Fig. 3.2 shows the life cycle of a fern. The life cycle of a fern has some similarities and some differences compared with the life cycles of other plants.
The letters represent processes that occur during the life cycle.
The haploid stages of the life cycle are represented by (n).
The diploid stages of the life cycle are represented by (2 n).
Fig. 3.2
Identify and describe process A in Fig. 3.2.
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