EASY
Earn 100

Define filament of the stamen.

Important Questions on Reproduction in Plants

HARD
Science>Biology>Reproduction in Plants>Sexual Reproduction
Draw a labelled diagram of vertical section of a flower and explain its various parts.
EASY
Science>Biology>Reproduction in Plants>Sexual Reproduction

The _____ at the tip of the style is sticky to touch. 

EASY
Science>Biology>Reproduction in Plants>Sexual Reproduction
What is pollination?
MEDIUM
Science>Biology>Reproduction in Plants>Sexual Reproduction
Explain the differences between self-pollination and cross-pollination?
HARD
Science>Biology>Reproduction in Plants>Sexual Reproduction
Which flowers are more attractive—insect-pollinated or wind-pollinated? Why?
EASY
Science>Biology>Reproduction in Plants>Sexual Reproduction

The stamens are collectively called the _____.

EASY
Science>Biology>Reproduction in Plants>Sexual Reproduction
The fusion of male gamete with the female gamete produces _____.
EASY
Science>Biology>Reproduction in Plants>Sexual Reproduction

In cross-pollination, pollen grains of a flower land on another flower of the same plant.

EASY
Science>Biology>Reproduction in Plants>Sexual Reproduction

Plants such as papaya have _____.

MEDIUM
Science>Biology>Reproduction in Plants>Sexual Reproduction
How does reproduction take place in flowering plants?
MEDIUM
Science>Biology>Reproduction in Plants>Sexual Reproduction
How are the ovules arranged in the ovary of a pea plant? Draw its diagram and compare it with the diagram of an open pod of a pea.
EASY
Science>Biology>Reproduction in Plants>Sexual Reproduction
The capsule-like structure at the top of the filament is known as _____.
EASY
Science>Biology>Reproduction in Plants>Sexual Reproduction

Fill in the blank with an appropriate word:

Plants such as lily and Hibiscus bear _____ (unisexual/bisexual) flowers.

EASY
Science>Biology>Reproduction in Plants>Sexual Reproduction
What is pollination?
EASY
Science>Biology>Reproduction in Plants>Sexual Reproduction
_____ flowers have self-pollination. (Unisexual/Bisexual)
EASY
Science>Biology>Reproduction in Plants>Sexual Reproduction
The female organ of a flower is androecium.
MEDIUM
Science>Biology>Reproduction in Plants>Sexual Reproduction
The _____ (pistil/stamen) is the innermost circle of a flower.
EASY
Science>Biology>Reproduction in Plants>Sexual Reproduction
Plants depend on bees for _____.
MEDIUM
Science>Biology>Reproduction in Plants>Sexual Reproduction
What is pollination?
EASY
Science>Biology>Reproduction in Plants>Sexual Reproduction
The cells in the pollen tube fuse with the ovule, which results in _____.