Entry by other sperms into the oocyte is stopped after the first one penetrates the

Granulosa cells

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Corona radiata

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Zona pellucida

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Cytoplasm

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is C
Zona pellucida

The zona pellucida (ZP) is a specialized extracellular matrix surrounding the developing oocyte (egg/ovum) within each follicle in the ovary. The zona pellucida has many different roles including that during oocyte development, protection during growth and transport, fertilization, spermatozoa binding, preventing polyspermy, etc.

Suggest Corrections

Similar questions

Entry by other sperms into the oocyte is stopped after the first one penetrates the

differentiate between corona radiata and zona pellucida

What is the difference between zona pellucida and corona radiata?

Join BYJU'S Learning Program