Question

question 10
5 pts
immediately following ovulation, the remaining granulosa cells in the ovary enlarge to form an endocrine structure. what is the name of the endocrine structure?

corona radiata
polar body
corpus luteum
corpus albicans

Explanation:

Identify the post-ovulatory ovarian structure

Following ovulation, the ruptured follicle collapses, and the remaining granulosa and theca interna cells undergo luteinization to form the corpus luteum.

Evaluate the functions of the given options

• Corona radiata: The layer of granulosa cells surrounding the ovulated oocyte.
• Polar body: A small haploid cell formed during oogenesis that does not develop into a gamete.
• Corpus luteum: An endocrine structure that secretes progesterone and estrogen to maintain the uterine lining.
• Corpus albicans: The inactive, fibrous scar tissue formed after the corpus luteum degenerates.

Answer:

• Corona radiata
• Polar body
• Corpus luteum (Correct answer)
• Corpus albicans