Chapter 23 -10

Question 1

How does the plant reproduction begin?

Answer 1

begins as pollen is transferred from the anther of the stamen to the stigma of the carpel

Question 2

Double fertilization begins as?

Answer 2

pollen is stimulated to germinate by nectar enzymes on the stigma of the carpel

Question 3

What is the second step of double fertilization?

Answer 3

a pollen tube containing 2 sperm nuclei begins to grow through the style toward the ovary

Question 4

Fertilization is completed when?

Answer 4

1 sperm nucleus fuses with 2 egg nuclei to form the triploid endosperm cell

Question 5

Fertilized eggs become ?

Ovary becomes ?

Answer 5

seeds

fruit