Home
Class 12
BIOLOGY
With references to cannabis, which of th...

With references to cannabis, which of the following options is correct for statement-.X., statement-.Y. and statement-.Z.?
statement-.X.- Flowers are attractive and produce scent
statement-.Y.- Pollen grains are small in size, dry and light
statement-.Z.- Cannabis is wind pollinated plant
(A) Both the statement-.X. and statement-.Y. are correct and statement-.Z. is the correct reason for .Y.
(B) statement-.X. is correct and statement-.Y. is wrong. statement-.Z. is the correct reason for .X.
(C) statement-.X. is wrong and statement-.Y. is correct. statement-.Z. is the correct reason for .Y.
(D) Both of the statement-.X. and .Y. are wrong and .Z. is independent of .X. and .y"

A

Both the statement-.X. and statement-.Y. are correct and statement-.Z. is the correct reason for .Y.

B

statement-.X. is correct and statement-.Y. is wrong. statement-.Z. is the correct reason for .X.

C

statement-.X. is wrong and statement-.Y. is correct. statement-.Z. is the correct reason for .Y.

D

Both of the statement-.X. and .Y. are wrong and .Z. is independent of .X. and .y"

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • SEXUAL REPRODUCTION IN FLOWERING PLANTS

    KUMAR PRAKASHAN|Exercise Section -E (Solution of NCERT Exemplar)(Long Answer Type Question)|3 Videos

  • REPRODUCTIVE HEALTH

    KUMAR PRAKASHAN|Exercise Section - F Multiple Choice Questions (MCQs)|102 Videos

  • STRATEGIES FOR ENHANCEMENT IN FOOD PRODUCTION

    KUMAR PRAKASHAN|Exercise SECTION -F (Multiple Choice Questions (MCQs)) (MCQs Asked In Competition Exam)|63 Videos
KUMAR PRAKASHAN-SEXUAL REPRODUCTION IN FLOWERING PLANTS-Section -F (Multiple Choice Questions)
  1. The arrangement of the nuclei in a normal embryosac in the dicot plant...

    Text Solution

    |

  2. The contrivances shown by jasmine flower for cross-pollination is (A)...

    Text Solution

    |

  3. With references to cannabis, which of the following options is correct...

    Text Solution

    |

  4. Which of the following is the correct chronological order of the divis...

    Text Solution

    |

  5. If the genetic complex of organism is the same and yet fertilization d...

    Text Solution

    |

  6. The plant developed by parthenogenesis might be (A) only haploid (B...

    Text Solution

    |

  7. Which of the following statement is not true? (A) Insects which consu...

    Text Solution

    |

  8. Which fruti shows polyembryony?

    Text Solution

    |

  9. Name the pore found on the exine of the pollen grains (A) Micropores ...

    Text Solution

    |

  10. Which of the following indicates the development of ovary into fruits ...

    Text Solution

    |

  11. Which of the following is correct option for the type and the number o...

    Text Solution

    |

  12. Which tissue is responsible for producing root from runner of grass?

    Text Solution

    |

  13. Which of the following is correct

    Text Solution

    |

  14. What is the type of pollination observed in viola and oxalis showing c...

    Text Solution

    |

  15. In the development of male gametophyte, the nucleus of pollen divides ...

    Text Solution

    |

  16. In which plant true endosperm is found: A. coconut B. Apple C. Cotton ...

    Text Solution

    |

  17. To prevent contamination of stigma with unwanted pollen… is done

    Text Solution

    |

  18. The sterile region of female reproductive part of the flower is known ...

    Text Solution

    |

  19. Name the part of pollen grains responsible for preserving them as foss...

    Text Solution

    |

  20. What .X. indicates in the given figure?

    Text Solution

    |