Solution :
Differences between Ovum (egg) and Sperm cell
Ovum (egg)
Ovum is the female gamete
Bigger in size
Spherical in shape
Immobile ( non – motile )
No acrosome
Contains only X chromosomes
Produces in the ovary
Sperm cell
Sperm is the male gamete
Long with tail, head and neck
Smaller in size
Mobile ( Motile or flagellate )
Has acrosome
Contains X or Y chromosomes
Produces in the testes