If the seed in the picture above is a angiosperm seed identi

If the seed in the picture above is a angiosperm seed, identify whether each of the labeled structures is haploid diploid, or Triploid The structure labelled \'A\' Diploid The structure labeled \'B\' Triploid The structure labelled \'C\' Haploid The structure labelled \'D\'

Solution

A. Seed coat = Diploid.

B. Nucellus = Diploid.

The seed coat is made of sporophyte tissue. Nutritive, fatty nucellus surrounds the embryo to give it a head start upon germination.

C. = Triploid.

D. Embryo = Diploid.