Question

Describe the pathway followed by secondary oocyte and zygote from ovulation to implantation

Answer 1

after the fertilization when the zygote form it undergoes certain divisions such as first the mass of ball like structure will form it is called as MORULLA it undrgos division and it forms BLASTULA the BLASTULA forms the GASTRULLA here in this stage the embryonic layers will form and the embreogenisis process will start ... HOPE IT HELPS U THAK U