Question

complete the sentence each pollen has two coats _____ and ______​

Answer 1

Answer:

During its transit inside the pollen tube, the generative cell divides to form two male gametes (sperm cells). Upon maturity, the microsporangia burst, releasing the pollen grains from the anther. Each pollen grain has two coverings: the exine (thicker, outer layer) and the intine.

Answer 2

Answer:

1. a generative cell nd

2.tube cell