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CBSE Gujarat Board Haryana Board

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Class 10 Class 12

Given below is a diagrammatic sketch of a portion of the human male reproductive system. Select the correct set of the names of the parts labelled A, B, C, D.

  • A

    B

    C

    D

    Ureter

    Prostate

    Seminal  Vesicle

    Bulbourethral gland

  • A

    B

    C

    D

    Vas deferens

    Seminal vesicle

    Prostate

    Bulbourethral gland

  • A

    B

    C

    D

    Vas deferens

    Seminal vesicle

    Bulbourethral gland

    Prostate

  • A

    B

    C

    D

    Ureter

    Seminal Vesicle

    Prostate

    Bulbourethral gland


B.

A

B

C

D

Vas deferens

Seminal vesicle

Prostate

Bulbourethral gland

A = Vas deferens,
B = Seminal vesicle
C = Prostrate 
D = Bulbourethral gland.

A = Vas deferens,
B = Seminal vesicle
C = Prostrate 
D = Bulbourethral gland.


What is correct about a test tube baby?
  • Fertilization in female's genital tract and growth in test tube
  • Rearing of premature born baby in an incubator
  • Fertilization outside and gestation inside mother's womb
  • Both fertilization and development are done outside the female genital tract.

C.

Fertilization outside and gestation inside mother's womb

Progesterone is the contraceptive pill which :
  • Prevents ovulation
  • prevent entry of sperms
  • prevent implantation
  • All the above

D.

All the above

The main factor for the growth of human population in India is :
  • high birth rate
  • less death rate
  • lack of education
  • All the above

D.

All the above

The prenatal technique to determine the genetic disorders in a foetus is called :
  • Laproscopy
  • Amniocentesis
  • Abstinence
  • Coitus nterruptus.

B.

Amniocentesis

The birth control device not used by women is :
  • Diaphragm
  • Oral pill
  • Condom
  • Copper T

C.

Condom