#Question id: 5658
#Unit 5. Developmental Biology
Following events occur during fertilization in mammals.
A. sperm penetrates cumulus layer
B. sperm nucleus delivered into cytoplasm
C. sperm plasma membrane fuses with egg plasma membrane
D. calcium waves
E. enzymes released from acrosome on sperm head enable sperm to penetrate zona pellucida
F. transit through the cumulus or binding to zona pellucida elicits acrosomal reaction in sperm
G. egg completes meiosis and development is initiated
which of the following sequence is correct?
#Question id: 8930
#Unit 9. Diversity of Life Forms
#Question id: 23244
#Unit 13. Methods in Biology
#Question id: 739
#Unit 1. Molecules and their Interaction Relevant to Biology
What is true about the rotation about bonds in a protein backbone?
#Question id: 19866
#Unit 13. Methods in Biology