Question

what are the pollen grain where areas they formed ​

Answer 1

Answer:

Pollen grains are male microgametophytes of seed plants which produce male gametes.It is formed in the microsporangia in male cone of a conifers or other gymnosperms and in the anthers of an angiosperm flower. Pollen grains are male microgametophytes of seed plants which produce male gametes.

Answer 2

Explanation:

pollen grains found in anther of flower