Question
List any two differences between pollination and fertilisation.
✓
Answer
Differences between pollination and fertilisation:
|
|
Pollination
|
Fertilisation
|
|
1
|
Pollination is transfer of pollen grains from anther to stigma of a flower.
|
Fertilisation is a process of fusion of male and female gametes.
|
|
2
|
Pollination occurs by various agents such as wind, insect, water etc.
|
The fertilization is initiated from within the ovule; the ovule attracts the pollen tube towards the embryo sac.
|
|
3
|
Pollination occurs only in flowering plants.
|
Fertilization is followed by almost in every living being present on the planet earth, including plants, animals, birds, insects, humans, etc.
|
|
4
|
It is a physical process.
|
It is a genetic and biochemical process.
|
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
State laws of refraction of light.
- Why do we need to manage our resources carefully?
- Why management of natural resources requires a long term perspective?
What happens when a beam of sunlight enters a dusty room through a window? Explain your answer.
Name the type of magnet with which the magnetic field pattern of a current-carrying solenoid resembles.
Lithium, sodium and potassium are all metals that react with water to liberate hydrogen gas. Is there any similarity in the atoms of these elements? Explain your answer.
Describe how sodium hydrogencarbonate (baking soda) is produced on a large scale. Write equation of the reaction involved.
The velocity of light in water is $\frac{3}{4}$ times the velocity of light in vacuum. Find the refractive index of water.
→Give two examples of Repurpose in your daily life.
Draw a ray diagram to show the path of the reflected ray corresponding to an incident ray which is directed parallel to the principal axis of a convex mirror. Mark on it the angle of incident and the angle of reflection.
In the given Figure label the parts and mention their functions: 
- Production of egg.
- Site of fertilisation.
- Site of implantation.
- Entry of the sperms.