Question

GIve the ploidy (haploid diploid or triploid) of the following parts of the life cycle:

sperm nuclei-

zygote-

cells which make up the cotyledon cells of endosperm after double fertilization-

each polar nuclei

sepal cells of the flower

endosperm

pollen grain tube nucleus

cells which make up the ovary

cells which make up the seed coat

leaves on the mature plant

cells which make up the fruit

megaspore

microspore mother cell