Frequently asked questions:
Differentiate between Pollination and Fertilisation
|
Differentiate between Pollination and Fertilisation |
||
|
Pollination |
Fertilisation |
|
|
It is the
transfer of pollen grains from anther to stigma. |
It is the
fusion of male and female gametes. |
|
|
It's a
physical process. |
It's a
biological process. |
|
|
It occurs
on the stigma of a flower. |
It occurs
inside the ovule. |
|
|
It takes
place before fertilisation. |
It takes
place after pollination. |
|
|
No zygote
is formed. |
Zygote is
formed after the fertilisation. |
|
|
It may
need external agents like wind, water, insects, animals, etc. |
No
external agents required. |
|
No comments:
Post a Comment