Question

After the pollen lands on the stigma, it initiates the growth of the pollen tube.

• A.
  True
• B.
  False

Answer 1

The correct option is A

True

• After the pollen lands on the stigma, it starts to produce a pollen tube.
• The pollen tube reaches the ovule and ruptures it and releases two male gametes.
• One male gamete fuses with a female gamete while the other fuses with a polar nuclei.
• The process of fusion of gametes is known as fertilisation.