The spermatids are transformed into spermatozoa by a process called:

1. Spermiation 2. Spermatocytogenesis
3. Spermiogenesis 4. Spermatolysis

Subtopic:  Spermiogenesis/Sperm Structure/Hormonal Regulation |
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The first menstruation begins at puberty and is called as:

1.  Menarche 2.  Menopause
3.  Thelarche 4.  Pubarche

Subtopic:  Menstrual Cycle: Pre Ovulatory Phase | Menstrual Cycle: Luteal Phase |
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Oogenesis is initiated:

1.During the fetal life2.Just before birth
3.Just after birth4.At puberty

Subtopic:  oogenesis |
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The correct sequence of male sex accessory ducts beginning from testis would be:

1.  rete testis → vasa efferentia → epididymis → vas deferens
2.  rete testis → vas deferens → vasa efferentia → epididymis
3.  vas deferens → vasa efferentia → epididymis → rete testis
4.  vasa efferentia → vasa deferens → epididymis → rete testis

Subtopic:  Male Reproductive Duct System |
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Which hormone is mainly secreted by the developing follicles during the proliferative phase of the menstrual cycle?

1.  LH 2.  FSH
3.  Progesterone 4.  Estrogen

Subtopic:  Menstrual Cycle: Pre Ovulatory Phase |
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In the absence of fertilization, corpus luteum:

1.  Stops secreting progesterone but increases the secretion of estrogen
2.  Stops secreting estrogen but increases the secretion of progesterone
3.  Increases the secretion of both progesterone and estrogen
4.  Degenerates
Subtopic:  Menstrual Cycle: Luteal Phase |
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What happens when a sperm enters the cytoplasm of the secondary oocyte?

1. Release of first polar body

2. Completion of meiosis II

3. Degeneration of polar bodies

4. Dissolution of zona pellucida

Subtopic:  Fertilization |
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Corpus luteum is:

1. Ruptured Graafian follicle

2. Released ovum surrounded by cells

3. Developing follicle

4. Enzyme-secreting structure in the ovary

Subtopic:  Menstrual Cycle: Pre Ovulatory Phase | Menstrual Cycle: Luteal Phase |
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The cessation of menstrual cycles is called as:

1.  Menarche 2.  Thelarche
3.  Pubarche 4.  Menopause

Subtopic:  Menstrual Cycle: Pre Ovulatory Phase | Menstrual Cycle: Luteal Phase |
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LH surge:

1.  is a dramatic sudden increase in the levels of LH during the early part of menstrual cycle and is responsible for ovulation
2.  is a dramatic sudden decrease in the levels of LH during the early part of menstrual cycle and is responsible for ovulation
3.  is a dramatic sudden decrease in the levels of LH during the mid-menstrual cycle and is responsible for ovulation
4.  is a dramatic sudden increase in the levels of LH during the mid-menstrual cycle and is responsible for ovulation

Subtopic:  Menstrual Cycle: Luteal Phase |
 84%
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