Question

what is produced after the fertilization of polar nuclei with the sperm nucleus?
topic - pollination in plants​

Answer 1

Answer:

the two sperm cells, one sperm fertilizes the egg cell, forming a diploid zygote; the other sperm fuses with the two polar nuclei, forming a triploid cell that develops into the endosperm. ... After fertilization, the zygote divides to form two cells: the upper cell, or terminal cell, and the lower, or basal, cell.

Answer 2

Answer:

endosperms

Explanation:

After pollen is deposited on the stigma, it must germinate and grow through the style to reach the ovule. Of the two sperm cells, one sperm fertilizes the egg cell, forming a diploid zygote; the other sperm fuses with the two polar nuclei, forming a triploid cell that develops into the endosperm. ..