MEDIUM
Upper Secondary-IGCSE
IMPORTANT
Earn 100

Creeping bent-grass, like almost all grasses, is wind-pollinated. In the description below, circle the one that would expect to describe creeping bent-grass flowers and their pollen.

anthers dangling outside the flowers / anthers inside the flower

Important Questions on Reproduction in Flowering Plants

HARD
Upper Secondary-IGCSE
IMPORTANT

Complete the table by putting a tick Question Image or cross Question Image into each box.

Question Image

EASY
Upper Secondary-IGCSE
IMPORTANT
What are the male and female gametes in a flowering plant?
MEDIUM
Upper Secondary-IGCSE
IMPORTANT

The figure given below shows a plant reproducing. Explain why this is an example of asexual reproduction.

Question Image

HARD
Upper Secondary-IGCSE
IMPORTANT
Explain why the nuclei of gametes must be haploid.
MEDIUM
Upper Secondary-IGCSE
IMPORTANT

Creeping bent-grass, like almost all grasses, is wind-pollinated. In the description below, circle the one that would expect to describe creeping bent-grass flowers and their pollen.

anthers dangling outside the flowers / anthers inside the flower

MEDIUM
Upper Secondary-IGCSE
IMPORTANT

Creeping bent-grass, like almost all grasses, is wind-pollinated. In the description below, circle the one that would expect to describe creeping bent-grass flowers and their pollen.

stigma inside the flowers / feathery stigma outside flower

MEDIUM
Upper Secondary-IGCSE
IMPORTANT
Coffee trees have flowers with white petals and a very pleasant scent. Use this information to determine whether coffee trees are insect-pollinated or wind-pollinated. Explain.
HARD
Upper Secondary-IGCSE
IMPORTANT
Would you expect Coffea arabica and Coffea canephora to be able to reproduce with each other? Explain the answer.