Home
Class 11
BIOLOGY
Which of the following statements is inc...

Which of the following statements is incorrect about cycas?

A

It has unchanged stem.

B

it possesses pinnately compound leaves.

C

it is a dioecieous plant

D

it is a non-archegoniate plant.

Text Solution

Verified by Experts

The correct Answer is:
D
Cycas is an archegoniate plant, in which female gametophyte contains archegonia. The archegonia are fomred from the gametopytic cells lining the archegonial chamger. The number of achegonia formed in a gametophyte is variable among species.
Promotional Banner

Topper's Solved these Questions

  • PLANT GROWTH AND DEVELOPMENT

    NCERT FINGERTIPS|Exercise Plant Growth And Development|154 Videos

  • RESPIRATION IN PLANTS

    NCERT FINGERTIPS|Exercise Respiration In Plants|130 Videos

Similar Questions

Explore conceptually related problems

Which of the following statements is incorrect about metagenesis ?

Which of the following statements is incorrect about metagenesis?

Which of the following statements is incorrect about amorophous solids?

Which of the following statement is incorrect about artery?

Which of the following statements is incorrect about human eye?

Which of the following statements is incorrect about cortex of cerebrum ?

Which of the following statements is incorrect about hydrogen?

NCERT FINGERTIPS-PLANT KINGDOM-Plant Kingdom
  1. In Pinus, male strobilus bears a large number of

    Text Solution

    |

  2. Heterospory is found in some members of and all members of

    Text Solution

    |

  3. Which of the following statements is incorrect about cycas?

    Text Solution

    |

  4. Megasporophyll of gymnosperms is homologous to of angiosperms.

    Text Solution

    |

  5. Which of the following structures are haploid in gymnosperms?

    Text Solution

    |

  6. do not have free living gametophyte.

    Text Solution

    |

  7. Study the given statements about gymnosperms and select the correct op...

    Text Solution

    |

  8. Match column I wth column II and select the correct option from the co...

    Text Solution

    |

  9. Canada balsam, a mounting agent used to make permanent slides, is obta...

    Text Solution

    |

  10. Select the mismatched pair.

    Text Solution

    |

  11. Gymnosperm called as a living fossil is

    Text Solution

    |

  12. Which of the following characters represents the affinities of Gnetum ...

    Text Solution

    |

  13. The sporophyte is the dominant phase in

    Text Solution

    |

  14. Select the mismatched pair.

    Text Solution

    |

  15. Select the mismatched pair.

    Text Solution

    |

  16. Angiosperms A and B shown in the figure belong the classand respective...

    Text Solution

    |

  17. In angiosperms, functional megaspore develops into

    Text Solution

    |

  18. In double fertilisation, one male gamete fuses with the (i) to form zy...

    Text Solution

    |

  19. The given figure shows to phases, A and B of a typical angiospermic li...

    Text Solution

    |

  20. Match column I with Column II and select the correct option from the c...

    Text Solution

    |