1.

Question : The following diagram shows transport of ovum, fertilisation and passage of growing embryo. Choose the option that correctly identifies one of the stages and its characteristic.

Answer»

E: Morula - A HOLLOW ball of 8 to 16 blastomeres
G: GASTRULA - Has three primary germ layers
H: Blastocyst - Becomes embedded in the endometrium
B: Fertilisation - Several SPERMS penetrate the ovum

Answer :C


Discussion

No Comment Found