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Question 1: Breast-feeding the baby acts as a natural contraceptive for the mother because it prevents:(i) Ovulation (ii) Menstruation (iii) Insemination (iv) Fertilisation
A) (ii) and (iv)
B) (i) and (iii)
C) (i) and (iv)
D) (i) and (ii)
Explanation: (i) Ovulation (ii) Menstruation
Question 2: During human embryonic development the external genital organs are well developed in the foetus by the end of –
A) 6 weeks of pregnancy
B) 12 weeks of pregnancy
C) 18 weeks of pregnancy
D) 24 weeks of pregnancy
Explanation: 12 weeks of pregnancy
Question 3: The accessory ducts in the human male reproductive system consists of
A) Epididymis, Prostrate, Rete testis
B) Rete testis, Vas efferentia, Seminal vesicles
C) Vas efferentia, Bulbourethral, Epididymis
D) Rete testis, epididymis, Vas deferens
Explanation: Rete testis, epididymis, Vas deferens
Question 4: The source of gonadotropin LH and its corresponding function is:
A) Anterior pituitary, ovulation
B) Anterior pituitary Graafian follicle formation
C) Hypothalamus, Ovulation
D) Hypothalamus, Graafian follicle formation
Explanation: Anterior pituitary, ovulation
Question 5: Seminal analysis of the husband was done for determining (i) Sperm morphology (ii) Quantity and pH of semen (iii) Rate of sperm release into the Vagina
A) (i) only (2)
B) (i) and (ii)
C) (ii) and (iii)
D) (ii) only
Explanation: (i) and (ii)
Question 6: An ultrasound – guided follicular study was done for the wife for determining the size and physical appearance of the
A) Ovary
B) Oogonia
C) Antral follicles
D) Corpus Luteum
Explanation: Ovary
Question 7: The blood test report of the wife showed low FSH value, which is indicative of –
A) low rate of formation of ovarian follicles
B) high rate of formation of ovarian follicles
C) low rate maturation of ovarian follicles
D) high rate of maturation of ovarian follicles
Explanation: low rate of formation of ovarian follicles
Question 8: Semen is constituted of –
A) Sperm
B) Spermatogonia
C) Seminal Plasma
D) Both (1) & (3)
Explanation: Both (1) & (3)
Question 9: Seminiferous tubules are composed of
A) Spermatogonia
B) Glandular epithelium
C) Sensory epithelium
D) Germinal epithelium
Explanation: Germinal epithelium
Question 10: Cells of Leydig occur in
A) Liver
B) Ovary
C) Testis
D) Spleen
Explanation: Testis
Question 11: Which piece of a sperm is called power house?
A) Head piece
B) Neck piece
C) Middle piece
D) Tail piece
Explanation: Middle piece
Question 12: Which is not a secondary sex organ?
A) Vagina
B) Penis
C) Prostate
D) Mammary gland
Explanation: Mammary gland
Question 13: At puberty woman start producing
A) Sperms
B) Urine
C) Young ones
D) ovum
Explanation: ovum
Question 14: Release of sperm from testes is called :-
A) Spermiation
B) Semination
C) In semination
D) Ejaculation
Explanation: Semination
Question 15: Which part of the spermatid forms acrosome of sperm ?
A) Mitochondria
B) Golgi body
C) Nucleus
D) Lysosome
Explanation: Golgi body
Question 16: Polar body is produced during the formation of :
A) Sperm
B) Secondary oocyte
C) Oogonium
D) Spermatocyte
Explanation: Secondary oocyte
Question 17: First meiotic division during oogenesis occurs in :
A) First polar body
B) Second polar body
C) Primary oocytes
D) Secondary polar
Explanation: Primary oocyte
Question 18: Humans are ____ and ____ organisms.
A) Sexually reproducing, oviparous
B) Asexually reproducing, ovoviviparous
C) Sexually reproducing, viviparous
D) Asexually reproducing, viviparous
Explanation: Sexually reproducing, viviparous
Question 19: The formation of gametes is termed as
A) Gametogamy
B) Syngamy
C) Gametogenesis
D) Gestation
Explanation: Gametogenesis
Question 20: The transfer of sperms into the female genital tract is called
A) Insemination
B) Gametogenesis
C) Fertilization
D) Gestation
Explanation: Insemination
Report Card
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