Multiple choice

Pollen germinates into a pollen tube in which of the following parts of a flower?

  1. Ovary

  2. Style

  3. Sepal

  4. Petal

  5. Stigma

Reveal answer Fill a bubble to check yourself
E Correct answer
Explanation

Yes, pollen settles on top of the stigma, it germinates to produce a pollen tube. The pollen tube enters the ovary through the style.