Home
Class 12
BIOLOGY
Recognise the figure and find out the co...

Recognise the figure and find out the correct matching.

A

a-heterogametes of cladophora,b-heterogametes of Homo sapiens,c-isogametes of Fucus

B

a-isogametes of Fucus,b-heterogametes of Cladophora,c-heterogametes of humans

C

a-isogametes of Cladophora,b-heterogametes

D

a-isogametes of Cladophora,b-heterogametes of Fucus, a-heterogamees of human beings.

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • REPRODUCTIVE IN ORGANISMS

    A2Z|Exercise Section A: Topicwise Questions (topic 3: Fertilisation And Post-fertilisation Events) The Zygote And|19 Videos

  • REPRODUCTIVE IN ORGANISMS

    A2Z|Exercise Section B: Assertion-reasoning Questions|19 Videos

  • REPRODUCTIVE IN ORGANISMS

    A2Z|Exercise Section D: Chapter-end Test|50 Videos

  • REPRODUCTIVE HEALTH

    A2Z|Exercise Section D: Chapter-end Test|50 Videos

  • SEXUAL REPRODUCTION IN FLOWERING PLANTS

    A2Z|Exercise Section D Chapter-end Test|50 Videos
A2Z-REPRODUCTIVE IN ORGANISMS-Section A: Topicwise Questions (topic 2: Sexual Reproduction) Pre-fertilisation Events , Gametogenes
  1. Sexual reproduction involves formation of the male and female gametes ...

    Text Solution

    |

  2. As compared to the asexual reproduction, the sexual reproduction is

    Text Solution

    |

  3. Read the following statements and find out the incorrect statement.

    Text Solution

    |

  4. All organisms have a to reach a certain stage of growth and maturity i...

    Text Solution

    |

  5. Recognise the figure and find out the correct matching.

    Text Solution

    |

  6. In some algae, the two gametes are so similar in appear-ance that is n...

    Text Solution

    |

  7. The end of juvenile/vegetative phase marks the beginning of the

    Text Solution

    |

  8. Match the columns I and II, and choose the correct combination from th...

    Text Solution

    |

  9. An angiospermic plant starts producing flower. This is the beginning o...

    Text Solution

    |

  10. Which of the following is a parameter of senescence or old age?

    Text Solution

    |

  11. Which one of the following plant shows unusual flowering phenomenon?

    Text Solution

    |

  12. Strobilanthus kunthiana flowers once in

    Text Solution

    |

  13. Strobilanthus kunthiana is found in India in

    Text Solution

    |

  14. Many mammals, especially those living in natural, wild conditions exhi...

    Text Solution

    |

  15. Recognise the figure and find out the correct matching.

    Text Solution

    |

  16. The birds /hens in captivity (as in poultry farms) can be made to lay ...

    Text Solution

    |

  17. Transitions between the juvenile, reproductive and senescent phases in...

    Text Solution

    |

  18. Interaction between . . . . . . And certain environmental factors regu...

    Text Solution

    |

  19. The sequential events in the sexual reproduction may be grouped into

    Text Solution

    |

  20. Which of the following group uses water as medium for gamete transport...

    Text Solution

    |