Layers of an ovum from outside to inside is
A. corona radiata, zona pellucida and vitelline membrane
B. zona pellucida, corona rodiata and vitelline membrane
C. vitelline membrane, zona pellucida and corona radiata
D. zona pellucida, vitelline membrane and corona radiata.
Answer:A
Layers of an ovum from outside to inside is
A. corona radiata, zona pellucida and vitelline membrane B. zona pellucida, corona rodiata and vitelline membrane C. vitelline membrane, zona pellucida and corona radiata D. zona pellucida, vitelline membrane and corona radiata.