Home
Class 10
BIOLOGY
What changes are observed in the uterus ...

What changes are observed in the uterus subsequent to implantation of young embryo?

Text Solution

Verified by Experts

The uterine lining is thickened every month to support the growing embryo. After fertilization, placenta is developed which serve to provide nutrition and oxygen to developing embryo from the mother.s blood. It is a disc embedded in the uterine wall and contains villi on the embryo.s side of the tissue while blood spaces surrounding the villi are present on mother.s side. Waste products of developing embryo are removed by transferring them into the mother.s blood through the placenta.
Promotional Banner

Topper's Solved these Questions

  • HOW DO ORGANISMS REPRODUCE?

    ZEN PUBLICATION|Exercise QUESTIONS SECTION (IN TEXT QUESTIONS)|12 Videos

  • HEREDITY AND EVOLUTION

    ZEN PUBLICATION|Exercise ZEN ADDITIONAL QUESTIONS SECTION (LONG ANSWER (LA) TYPE QUESTIONS) |34 Videos

  • LIFE PROCESSES

    ZEN PUBLICATION|Exercise ZEE ADDITIONAL QUESTIONS SECTIONS (LONG ANSWER [LA] TYPE QUESTIONS) |32 Videos

Similar Questions

Explore conceptually related problems

What is Implantation?

A student places a piece of cucumber a glass piece, a banana peel and a plastic pen in a pit and closes it. What changes can be observed in these materials after a month ? Give scientific reason for these changes.

A student places a plece of cucumber a glass plece a banana peel and a plastic pen in a pit and closes it. What changes can be observed in these materialse after a month ? Given scientific reason for these changes ?

What change do you observe if you test soap with litmus paper?

ZEN PUBLICATION-HOW DO ORGANISMS REPRODUCE?-ZEN ADDITIONAL QUESTIONS SECTION (SHORT ANSWER [SA] TYPE 2 QUESTIONS)
  1. Explain the human reproduction process from insemination to child birt...

    Text Solution

    |

  2. Why does bread mould grow profusely on a moist slice of bread rather t...

    Text Solution

    |

  3. What changes are observed in the uterus subsequent to implantation of ...

    Text Solution

    |

  4. Is the chromosome number of zygotes, embryonal cells and adult of a pa...

    Text Solution

    |

  5. Define the term pollination. Differentiate between self and cross poll...

    Text Solution

    |

  6. a] Identify the given diagram. Name the parts A to E. b] What is...

    Text Solution

    |

  7. Reproduction is one of the most important characteristics of living be...

    Text Solution

    |

  8. What is vegetative propagation? State two advantages and two disadvant...

    Text Solution

    |

  9. List and explain in brief three methods of contraception. OR List ...

    Text Solution

    |

  10. What is DNA copying and state its importance? OR How does the amou...

    Text Solution

    |

  11. Explain the term "Regeneration" as used in relation to reproduction of...

    Text Solution

    |

  12. Name an organism which reproduces by spore formation. List 3 condition...

    Text Solution

    |

  13. List any three differences between pollination and fertilization.

    Text Solution

    |

  14. How does fertilization take place in human beings? Fertilization takes...

    Text Solution

    |

  15. Explain fission with examples. Differentiate between binary and multip...

    Text Solution

    |

  16. Represent fragmentation observed in spirogyra diagrammatically.

    Text Solution

    |

  17. Explain the structure and function of stamen and carpel.

    Text Solution

    |

  18. Explain the structure and function of seed parts with the help of well...

    Text Solution

    |

  19. Explain the human reproduction process from insemination to child birt...

    Text Solution

    |

  20. Why does bread mould grow profusely on a moist slice of bread rather t...

    Text Solution

    |