Question

what is the difference between self pollination and cross pollination ​

Answer 1

SELF POLLINATION

1 it occurs within the same flower or between two flowers of the same plant.

2 flowers do not depend on other Agencies for pollination.

3 pollen grains are produced in small number

CROSS POLLINATION

1 it occurs between two flowers on different plants of the same species.

2 agents such as insects water and wind are required for pollination.

3 pollen grains are produced in large number

Answer 2

Answer:

self pollination. =when the pollen grains from the anther of a flower are transferring to the stigma of the same flower ( or another flower of the same plant .it is called self pollination

2. it occurs in bisexual flowers. like wheat ,rice ,potato,

cross pollination == when the pollen grains from the anther of a flower on one plant are transferred to the stigma of the flower of another similar plant it is called cross pollination.

2 .it occurs in unisexual as well as bisexual flowers like maize

Explanation:

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