Asked by Sarah Shein on Jun 02, 2024
Verified
What is the acrosomal reaction?
A) The formation of the acrosome in the epididymis
B) The activation of enzymes for action on the surface of the oocyte
C) The release of ADP from the mitochondria on the midpiece
D) The release of prostatic fluid to produce the semen
Acrosomal Reaction
A process in which the enzymes of the sperm's acrosome are released to penetrate an egg and facilitate fertilization.
Epididymis
Elongated structure connected to the posterior surface of the testis, which consists of the head, body, and tail; site of storage and maturation of the spermatozoa.
Oocyte
Immature ovum.
- Gain insight into the mechanisms and processes that play a role in fertilization and the early phases of embryonic development.
Verified Answer
JC
jessica cisnerosJun 02, 2024
Final Answer :
B
Explanation :
The acrosomal reaction involves the release of enzymes from the acrosome, a cap-like structure over the anterior half of a sperm's head, which helps the sperm penetrate the zona pellucida and allows fertilization to occur with the oocyte.
Learning Objectives
- Gain insight into the mechanisms and processes that play a role in fertilization and the early phases of embryonic development.