Question

Given ahead is a diagrammatic representation of the process of fertilization. Study the same and then answer the question that follows: 

Name the parts labelled 1, 2, 3, 4, 5 and 6.

Answer 1

1 → Style

2 → Pollen tube

3 → Polar nuclei

4 → Embryo sac

5 → Antipodal cells

6 → Micropyle