Corpus luteum starts to regress in
A. Estrus
B. Proestrus
C. Metestrus
D. Diestrus
Answer: Option D
Solution(By Examveda Team)
Corpus luteum starts to regress in Diestrus.In the absence of fertilization, the corpus luteum will regress over time. A corpus luteum develops each time a woman ovulates so that a woman will produce a corpus luteum numerous times throughout her lifetime.
During diestrus, the ovaries show increased numbers of large follicles with a single, follicular fluid-filled antral cavity. Increased numbers of atretic follicles are also seen during diestrus.
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Which of the following vitamins remains most resistant on heat treatment of milk
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B. Vitamin C
C. Vitamin K
D. Vitamin E
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