Question

Embryo sac represents

Megaspre
Megasporongium
Megasporophyte

Answer 1

Answer:

Megaspore produces the embryo sac

Explanation:

The Megasporongium evolve as a small placental tissue. The archiporium cell is the formation of the mother cell called megaspore. These megaspore cells further divide to form the outer parietal and inner sporogeneous cell. The megaspore forms the diploid and divides during meiosis to form three or more haploid cells. Megaspore forms the embryo sac. The megaspore form the T shape or inverted T shaped tetrads. The first female gametophyte is the megaspore.