Question

difference between self-pollination and cross pollination ​

Answer 1

Answer:

Self-pollination occurs when the pollen from the anther is deposited on the stigma of the same flower or another flower on the same plant. Cross-pollination is the transfer of pollen from the anther of one flower to the stigma of another flower on a different individual of the same species.

Answer 2

Answer:

$\huge\bold{answer :-}$

●self pollination

• it can occur even in the closed flower

•no external agent is needed

•it is very economical for the plant

●cross pollination

•it always occurs when flower open

•an external agent abiotic or biotic is essential

•not economical as there is a lot of wastage in the production