Home
Class 12
BIOLOGY
Select the correct match w.r.t. humans....

Select the correct match w.r.t. humans.

A

Amnion - Derived from extraembryoncic endoderm and mesoderm

B

Yolk sac - Lipid stord here provide nourishment to developing foetus

C

Chorion - Projections of this layer interdigitate with decidua

D

Allantois - Formation of blood cells in early embryo

Text Solution

Verified by Experts

The correct Answer is:
C
Source of hCG
Amnion acts as shock absorber, yolk sac is site for formation of early blood cells and allantois helps in removal of nitrogenous wastes
Promotional Banner

Topper's Solved these Questions

  • MAJOR TEST 9

    NEET MAJOR TEST (COACHING)|Exercise BIOLOGY|80 Videos

  • NEET DRILL 3

    NEET MAJOR TEST (COACHING)|Exercise BIOLOGY|79 Videos

Similar Questions

Explore conceptually related problems

Select the correct match w.r.t human reproduction.

Select the incorrect match w.r.t pulmonary capacities and volumes.

Select the correct match w.r.t. cockroach.

Select the correct match w.r.t. the vegetative propagules.

Select the correct match w.r.t same number of bones.

Select the incorrect match w.r.t. placental mammals and Australian marsupials.

Select the incorrect match w.r.t. genetic material.

Select the incorrect match w.r.t interspecific interaction

Select incorrect match w.r.t. mango

NEET MAJOR TEST (COACHING)-NEET 2020 TEST 5-BIOLOGY
  1. Select the mismatch w.r.t. assisted reproductive technologies

    Text Solution

    |

  2. A pregnancy may be lawfully terminated in india on the opinion of one ...

    Text Solution

    |

  3. Select the correct match w.r.t. humans.

    Text Solution

    |

  4. Infertility of male due to imptency can be corrected by an in-vivo pro...

    Text Solution

    |

  5. Match the column - I and column - II w.r.t. STIs and their causative a...

    Text Solution

    |

  6. According to the 2011 census report, the population growth rate was

    Text Solution

    |

  7. Select the incorrect statement

    Text Solution

    |

  8. Contraceptive method with least average failure rate among the followi...

    Text Solution

    |

  9. Choose the odd one w.r.t. barrier method of contraceptives

    Text Solution

    |

  10. Finger - like projections of infundibulum responsible for collection o...

    Text Solution

    |

  11. During ectopic pregnancies, inplantation of embryo does not occurs in

    Text Solution

    |

  12. During embryo development , which of the following is characterised by...

    Text Solution

    |

  13. In pregnancy , the first movements of the foetus and appearance of hai...

    Text Solution

    |

  14. In humans, umbilical cord contains

    Text Solution

    |

  15. Read the following statements and choose the correct option . Statem...

    Text Solution

    |

  16. Among the following , which phase of the normal menstrual cycle is of ...

    Text Solution

    |

  17. Choose the incorrect statement w.r.t. oogenesis in humans.

    Text Solution

    |

  18. For normal fertility, at least how many sperms per ejaculation must ha...

    Text Solution

    |

  19. Several mammary ducts join to form a wider mammary ampulla which is co...

    Text Solution

    |

  20. Select the unpaired , chestnut shaped structure in human male reproduc...

    Text Solution

    |