1
Question
The membranous cover of the ovum at ovulation is:
The membranous cover of the ovum at ovulation is:
Open in App
Solution
The correct option is A Corona radiata
Corona radiata
Corona radiata is the outermost membranous cover of follicular cells that is formed around the developing oocyte in the ovary. It remains around the ovum at ovulation.
Zona radiata
Zona radiata is the zona pellucida layer found in the eggs of fishes that has distinct striations.
Zona pellucida
Zona pellucida is a glycoprotein layer secreted by the follicular cells that surrounds the plasma membrane of the egg.
Chorion
The growing foetus develops four extraembryonic membranes, namely, chorion, amnion, allantois and yolk sac.
Final answer
a. Corona radiata
Corona radiata
Corona radiata is the outermost membranous cover of follicular cells that is formed around the developing oocyte in the ovary. It remains around the ovum at ovulation.Zona radiata
Zona radiata is the zona pellucida layer found in the eggs of fishes that has distinct striations.Zona pellucida
Zona pellucida is a glycoprotein layer secreted by the follicular cells that surrounds the plasma membrane of the egg.Chorion
The growing foetus develops four extraembryonic membranes, namely, chorion, amnion, allantois and yolk sac.Final answer
a. Corona radiataSuggest Corrections
0
Similar questions
View More
Join BYJU'S Learning Program
Explore more
Join BYJU'S Learning Program
