知識貝殼
知識貝殼
所屬欄目：英漢雙解生物技術與遺傳工程
A vesicle- or membrane-bound compartment covering the sperm head that contains lytic enzymes. The major enzyme found in the mammalian sperm acrosome is hyaluronidase,which promotes the digestion of the tough outer coat of the egg and allows penetration of ......（本文共 302 字 ） [閱讀本文] >>