General Knowledge - Biology - Discussion

Discussion Forum : Biology - Section 1 (Q.No. 4)
4.
Pollination is best defined as
transfer of pollen from anther to stigma
germination of pollen grains
growth of pollen tube in ovule
visiting flowers by insects
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
54 comments Page 4 of 6.

Muskan said:   1 decade ago
Pollination is the transfer of pollen grain from one flower to the other through the external agents. While the transformation of pollen grains through the external agents if by chance pollen grains enter a human nose then it causes a disease called asthma in the human body.

Sunil said:   1 decade ago
I can't undertstand clearly please explain it.

Honey sekha said:   1 decade ago
Pollination is the tranfermation of pollen grain on another flower's stigma by external agents may be insects, air etc.

Sudhir said:   1 decade ago
Pollination is transfer of pollen from anther to stigma flower of same plant or different plants.

Jaya said:   1 decade ago
Pollination is the transfer of pollen grain from one flower to the other through the agents of insects.

Sohan bhardwaj said:   1 decade ago
Pollination refers to the transfer of pollen grains from anther to stigma from same or different plant through the external agency.

Shalet said:   1 decade ago
Pollination is the transfer of pollen grain from anther to stigma of a flower.

Amul said:   1 decade ago
Pollination is the process of transfer of pollen grains from anther of one plant to the stigma of other plant or same plant though external agents like insects, air, birds etc.,

Tanvi said:   1 decade ago
Pollination is the process of transfer of pollen grains from anther, the part of male reproductive system (androecium) to stigma, the female reproductive part (gynoecium) of the flower.

Amrutha said:   1 decade ago
Pollination is the method by which the flowers transfer their pollen grains from one plant to another with the help of a sector.

This method helps the plants to increase their population.


Post your comments here:

Your comments will be displayed after verification.