Question

In a primary follicle what is the name of the layer that forms between the layer of granulosa cells and the developing oocyte?
Cumulus oophorus Theca externa Theca Interna Zona pellucida

Answer 1

Dear student,The granulosa cells will secrete progesterone after ovulation. A thick glycoprotein layer develops between the oocyte and the zona granulosa, called the zona pellucida. Option d.Regards