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-