The main hormone secreted by a corpus luteum is:
a. Human chorionic gonadotropin
b. Luteinizing hormone
c. Oxytocin
d. Progesterone
e. Prolactin
ANS: D
Corpora lutea, which originate from an ovulated follicle, secrete progesterone to maintain the re-ceptivity of the uterine endometrium for the implantation of a zygote.
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Answer the following statement true (T) or false (F)
Answer the following statements true (T) or false (F)
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