Part of sperm involved in penetrating egg membrane is
Tail
Acrosome
Allosome
Autosome
Part of sperm involved in penetrating egg membrane is
Part of fallopian tube closest to ovary is |
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Ovulation occurs under the influence of |
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Ovulation in human female occurs at |
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Oocyte is liberated from ovary under the influence of LH, after completing |
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Onset of menstrual cycle at the time of puberty is called |
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One primary spermatocyte produces four spermatozoa but one primary oocyte produces |
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Which one of the following statement is correct? |
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Nutritive cells of seminiferous tubules are |
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Network of capillaries inside the testis is present in |
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Multicellular, multinucleated irregular mass of embryo which passes into uterine wall is |
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