《英文msh词典》Reactions,Acrosome
[入口词] Reactions,Acrosome
[主题词] Acrosome Reaction
[英文释义] Changes that occur to liberate the enzymes of the ACROSOME of a sperm (SPERMATOZOA). Acrosome reaction allows the sperm to penetrate the ZONA PELLUCIDA and enter the OVUM during FERTILIZATION.