REPRODUCTION AND DEVELOPMENT MCQs

REPRODUCTION AND DEVELOPMENT                                    

            1: Primary sex organ is

  1. Ovary /testis
  2. Uterus / seminal vesicle
  3. Breast / beard
  4. Spermatic cord

2:  Secondary sex organ is

  1. Testis
  2. Breast
  3. Beard
  4. Vas deference

        3: Vagina of the female reproductive system is

  1. Primary sex organ
  2. Accessory sex organ
  3. Secondary sex organ
  4. None of the above

           4 : Accessory sex character is

  1. Beard
  2. Breast
  3. Moustache
  4. All the above

       5:  External / accessory / secondary sexual characters first appear in

  1. Childhood
  2. Puberty
  3. Foetus
  4. Adulthood

 6:  Temperature in scrotum necessary for sperm formation should be

  1. 2°C above body temperature
  2. 2°C below body temperature
  3. 4°C above body temperature
  4. 4°C below body temperature

  7:   Cryptorchidism is

  1. Non Descent of testis in scrotum
  2. Non development of testis
  3. Removal of scrotum
  4. Breaking connection of Vas deference

 8:  . Puberty occurs in females at the age of

  1. 8-10 years
  2. 11-14 years

9:  Voice is high pitched in

  1. Aged persons
  2. Adult males
  3. Boys
  4. Females

10:  First menstrual cycle is

  1. Parturation
  2. Menopause
  3. Menarche
  4. Implantation

11:  Menopause occurs in females at the age of

  1. 55-60 years
  2. 50-55 years
  3. 40-50 years
  4. 37-42 years

12:  Non primate mammals have

  1. Menstural cycle
  2. Oestrous cycle
  3. Breeding season
  4. Non breeding seasons

13:  Seminiferous tubules open into

  1. Epididymis
  2. Vesa efferentia
  3. Vasa deferentia
  4. Rete testis

14. Partitions of testis develop from

  1. Tunica albuginea
  2. Tunica vasculosa
  3. Tunica vaginalis
  4. Rete testis

15:   Vasa efferentia possesses

  1. Peristalsis
  2. Secretory cells
  3. Ciliated cells
  4. Openings for seminal vesicle

16. Epidermis is

  1. Network of sinuses between seminiferous tubules and Vasa efferentia
  2. Intermediate structure between letter testis and Vasa efferentia
  3. A long coiled tube between Vasa efferentia and Vas defeence
  4. Connection between Vas deference and seminal vesicle

17.  Common duct formed by union of Vas deference and duct from seminal vesicle is

  1. Urethra
  2. Tunica vasculosa
  3. Ejaculatory duct
  4. Spermatic duct

18:  Glands of male reproductive system are

  1. Prostate and seminal vesicles
  2. Prostate, Bertholin’s and seminals
  3. Seminal vesicles and bartholin glands
  4. Prostate, cowpers and seminals

19 :  Number of sperms present in a single ejaculation of semen contains

  1. 10000
  2. 1000000-1000,000
  3. 30-40 million
  4. 300-400 million

20  Menstrual cycle is generally of

  1. 21 days
  2. 28 days
  3. 30 days
  4. 40 days

21:  In menstrual cycle ovam is released during

  1. Beginning
  2. Midway
  3. End
  4. Anytime

22:   Menstrual cycle is controlled by

  1. Oestrogen and progesterone of ovary
  2. FISH and LH of pituitary
  3. Both 1 and 2
  4. FSH of pituitary

23:  Progesterone is secreted by

  1. Corpus luteum
  2. Corpus albicans
  3. Leydig cells
  4. Graafian cells

24:   Clitoris is related to penis

  1. Analogous
  2. Homologous
  3. Non functional part in females
  4. Functional equivalent in females

25:   Stages in menstrual cycle are

  1. Recovery phase and proliferative phase
  2. Proliferative phase and secretory phase
  3. Proliferative, secretory and menstural
  4. Recovery phase, secretory phase and phase of menstrual flow

26:   At puberty women start producing

  1. Sperms
  2. Urine
  3. Young ones
  4. ova

27:  The function of hyaluronidase is

  1. To form cone of reception in egg
  2. To puncture the vitelline membrane of egg
  3. It is not produced in human sperm
  4. None of the above

28:  The function of hyaluronidase is

  1. To form cone of reception in egg
  2. To puncture the vitelline membrane of egg
  3. It is not produced in human sperm
  4. None of the above

29:  . Development of foetus takes place in

  1. Vagina
  2. Uterus
  3. Ovary
  4. Oviduct

30:   The functional unit of testis of man is

  1. Uriniferous tubules
  2. Malpighian tubules
  3. Seminiferous tubules
  4. Acini or lobules