Question

Name the structure formed after fertillization of ovum by the sperm​

Answer 1

Answer:

In human fertilization, a released ovum (a haploid secondary oocyte with replicate chromosome copies) and a haploid sperm cell (male gamete)—combine to form a single 2n diploid cell called the zygote

Answer 2

Answer:

Fertilization occurs when the nucleus of both a sperm and an egg fuse to form a diploid cell, known as zygote.