Question

what are the requitements for cross polination in flower​

Answer 1

Answer:

it requires stamen and anthers , pistil and stigma .

Answer 2

Explanation:

Insect pollinated flowers should have nice smell and should be large and attractive to attract they insects. They should have sticky pollen grains that easily stick to the body of insect.

Wind pollinated flowers should have long anthers to be easily flown by the wind. The pollen grains must be large in number and must be light weight too be carried by the wind.

Water pollinated flowers should be small and light to float on water. They pollen grains should be more in number.