Biology, asked by asrasulthana799, 11 hours ago

1. What helps to bring pollen grain to the stigma?
2. How seeds are dispersed?​

Answers

Answered by gowripathigmailcom
0

Answer:

1A :- it is carried out by cross pollination by agents insects birds wind human and water too.. ... While insects come and sucks the nectar the pollen grains sticks to its body and transfers to to the stigma or the femake part of the flower.... In self pollination the pollen tube transfers tge pollen grains to the stigma.

2A:- Because plants cannot walk around and take their seeds to other places, they have developed other methods to disperse (move) their seeds. The most common methods are wind, water, animals, explosion and fire. Dandelion seeds float away in the wind.

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Answered by ldinesh612
0

Answer:

pollination helps pollen grain to bring the stigma

2 seeds are dispersed by birds wind and animal

Explanation:

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