A.Zona pellucida
B.Corona radiata
C.Both of these
D.None of these
Related Mcqs:
- Spermlysin in rabbits digests the cells of:
- The primary oocyte in mammals has which of the following structures around it:
- The fertilization in mammalian ovum occurs:
- Actual embryo in mammals in formed by:
- Specialized protective coverings around megasporangium which vary in number are called_________________??
- Human ovum has got:
- Out of several sperms which one in frogs is able to fertilize the ovum:
- Which of the sperm fertilizes the ovum in rabbits:
- Mammalian placenta has:
- Sperms of liverworts, mosses, ferns move towards archegonia, in response to uncleic acid released by the ovum. This is an example of ____________??
