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Reproduction Questions, Paper - 04 |
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Sr. No. |
Questions |
Answers |
1. |
Seminal vesicles are located in
(a) Caput epidydimis
(b) Uterus
(c) Above Cowper’s glands
(d) Glans penis
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Answer: (c) |
2. |
Seminal plasma of human males is rich in
(a) Glucose and calcium
(b) DNA and testosterone
(c) ribose and K+
(d) Fructose and Ca2+
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Answer: (d) |
3. |
Semen contains
(a) fructose
(b) glucose
(c) lactose
(d) galactose
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Answer: (a) |
4. |
Select the odd one on of the basis of origin
(a) Skin
(b) Lungs
(c) Liver
(d) Trachea
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Answer: (a) |
5. |
Secretion of progesterone by corpus luteum is initiated by
(a) MSH
(b) LH
(c) Testosterone
(d) Thyroxine
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Answer: (b) |
6. |
Secondary sexual characters in females develop in response of hormone
(a) Relaxin
(b) Progesterone
(c) Estrogen
(d) Gonadotrofain
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Answer: (c) |
7. |
Role of placenta is to
(a) provide nutrition to embryo
(b) protect embryo from shocks
(c) act as a storage organ
(d) convey nerve impulses
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Answer: (a) |
8. |
Ripe ova are shed by ovaries into
(a) coelom
(b) oviducal funnel
(c) oviduct
(d) collecting tubules of kidney
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Answer: (a) |
9. |
Repairing of endometrium takes place during
(a) secretory phase
(b) ovulatory phase
(c) pre menstrual phase
(d) proliferative phase
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Answer: (d) |
10. |
Removal of both ovaries in rat will result in decreased tire of
(a) Estrogen
(b) Gonadotrophic releasing factor
(c) Prolactin
(d) Oxytocin
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Answer: (a) |
11. |
Release of seminal fluid in the vagina of female is
(a) Ejaculation
(b) Implantation
(c) Insemination
(d) Copulation
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Answer: (c) |
12. |
Rearrangement of layers occurs during
(a) Gastrulation
(b) Blastulation
(c) Morulation
(d) Organogensis
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Answer: (a) |
13. |
Proximal centriole of sperm is located in
(a) Head
(b) Neck
(c) Middle piece
(d) Tail
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Answer: (b) |
14. |
Prostate gland produces a secretion for
(a) attracting sperms
(b) stimulating sperm activity
(c) inhibiting sperm activity
(d) none of the above
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Answer: (b) |
15. |
Prostate gland is present
(a) on ureter
(b) on kidney
(c) on testis
(d) around urethra
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Answer: (d) |
16. |
Product of corpus luteum is
(a) Progesterone
(b) Estrogen
(c) Testosterone
(d) Estradiol
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Answer: (a) |
17. |
Primative streak which gives rise to mesoderm is formed by
(a) Ectoderm
(b) Endoderm
(c) Yolk sac
(d) Amniotic cavity
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Answer: (a) |
18. |
Primative streak is formed from
(a) Trophoblast
(b) Endoderm
(c) Ectoderm
(d) Mesoderm
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Answer: (c) |
19. |
Pregnancy hormone is
(a) Estrogen
(b) Luteinising hormone
(c) Progesterone
(d) both a and b
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Answer: (c) |
20. |
Polar bodies develop during
(a) Oogenesis
(b) Spermatogenesis
(c) Spermiogenesis
(d) Soamtic hybridisation
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Answer: (a) |