EASY
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What is the male reproductive part of a plant consists of?

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Important Questions on Reproduction and Modification in Plants

HARD
Science>Biology>Reproduction and Modification in Plants>Sexual Reproduction in Plants
Draw a labelled diagram of vertical section of a flower and explain its various parts.
MEDIUM
Science>Biology>Reproduction and Modification in Plants>Sexual Reproduction in Plants
Name the seeds with two cotyledons. (Monocot seeds/Dicot seeds)
MEDIUM
Science>Biology>Reproduction and Modification in Plants>Sexual Reproduction in Plants
Describe what happens after a pollen grain reaches the stigma.
MEDIUM
Science>Biology>Reproduction and Modification in Plants>Sexual Reproduction in Plants
Explain how fertilisation takes place in a flower.
MEDIUM
Science>Biology>Reproduction and Modification in Plants>Sexual Reproduction in Plants
Describe the structure of a seed with the help of a labelled diagram. 
MEDIUM
Science>Biology>Reproduction and Modification in Plants>Sexual Reproduction in Plants
Draw a labelled diagram for fertilisation in flowering plants.
HARD
Science>Biology>Reproduction and Modification in Plants>Sexual Reproduction in Plants
How is fertilisation brought about in a flower?
EASY
Science>Biology>Reproduction and Modification in Plants>Sexual Reproduction in Plants
After fertilisation, the zygote develops into _____.
MEDIUM
Science>Biology>Reproduction and Modification in Plants>Sexual Reproduction in Plants
A seed cannot start germinating in the absence of water.
HARD
Science>Biology>Reproduction and Modification in Plants>Sexual Reproduction in Plants
The diagram below shows the carpel of a flower after pollination. 
a) Name the structures A to C. 
b) What has caused structure B to grow out of structure A? 
c) Briefly explain how the structure B carries out its function. 
d) What happens after structure B reaches its destination? 
Question Image
EASY
Science>Biology>Reproduction and Modification in Plants>Sexual Reproduction in Plants
After fertilisation, the ovules grow into
EASY
Science>Biology>Reproduction and Modification in Plants>Sexual Reproduction in Plants

Answer the following questions based on the given diagrams:

Question Image

(b) Which part develops A?

MEDIUM
Science>Biology>Reproduction and Modification in Plants>Sexual Reproduction in Plants
The ovule after fertilisation grows to become a _____.
EASY
Science>Biology>Reproduction and Modification in Plants>Sexual Reproduction in Plants
After fertilisation, the ovule develops into the _____.
EASY
Science>Biology>Reproduction and Modification in Plants>Sexual Reproduction in Plants
Name the parts of a seed.
MEDIUM
Science>Biology>Reproduction and Modification in Plants>Sexual Reproduction in Plants
 What happens when pollen grains fall on the stigma? 
MEDIUM
Science>Biology>Reproduction and Modification in Plants>Sexual Reproduction in Plants
The plumule of seed develops into the shoot system.
EASY
Science>Biology>Reproduction and Modification in Plants>Sexual Reproduction in Plants
The cells in the pollen tube fuse with the ovule, which results in _____.
MEDIUM
Science>Biology>Reproduction and Modification in Plants>Sexual Reproduction in Plants
How does the process of fertilization take place in flower?
MEDIUM
Science>Biology>Reproduction and Modification in Plants>Sexual Reproduction in Plants
When does a seed start germinating?