Fertilization of the human ovum normally
belongs to book: MCQs & EMQs in Human Physiology|Ian Roddie, William F M Wallace|6th edition| Chapter number:-| Question number:514
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total answers (1)
belongs to book: MCQs & EMQs in Human Physiology|Ian Roddie, William F M Wallace|6th edition| Chapter number:-| Question number:514
total answers (1)
A. False It occurs in the outer third of the uterine tube.
B. True The zona pellucida becomes impermeable.
C. False The ovum remains viable for only about a day.
D. True During this time the fertilized ovum travels along the uterine tube and spends several days free in the uterus.
E. True This is necessary to maintain ovarian hormone production whose withdrawal causes endometrial necrosis.
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