Home
Class 11
BIOLOGY
Selelct one of the following paris of im...

Selelct one of the following paris of important features distinguishig Gnetum from Cycas and Pinus and showing affinities with angiosperms

A

perianth and two integuments

B

embryo development and apical meristem

C

absence of resin duct and leaf venation

D

presence of vessel elements and absence of Archegonia

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • PLANT KINGDOM

    CENGAGE BIOLOGY|Exercise ARCHIVES|70 Videos

  • PLANT GROWTH AND DEVELOPMENT

    CENGAGE BIOLOGY|Exercise Archives|28 Videos

  • RESPIRATION IN PLANTS

    CENGAGE BIOLOGY|Exercise ARCHIVES|12 Videos

Similar Questions

Explore conceptually related problems

Which one of the following is most important feature of insects :-

Which of the following paris will show a negative deviation from Raoult's law?

Which of the following characters represents the affinities of Gnetum with angiosperms and differences with Cycas and Pinus?

Which one of the following feature films is official nominee for Oscar, 2008 from India?

Which one of the following shows the last diploid stage in the life cycle of angiosperms ?

CENGAGE BIOLOGY-PLANT KINGDOM-ARCHIVES
  1. In which one of the following male and female gametophytes do not have...

    Text Solution

    |

  2. Which of the following is heterosporous

    Text Solution

    |

  3. Selelct one of the following paris of important features distinguishig...

    Text Solution

    |

  4. Which one of the following plants is monoecious

    Text Solution

    |

  5. Which one of the following has haplontic life cycle

    Text Solution

    |

  6. Which one of the following is a vascular cryptogram?

    Text Solution

    |

  7. Which of the following is a vascular cryptogam

    Text Solution

    |

  8. Male and female gametophytes are independent and free-living in

    Text Solution

    |

  9. Algae have cell wall made up of

    Text Solution

    |

  10. Some hyperthermophilic organisms that grow in highly acidic (pH2) hab...

    Text Solution

    |

  11. A prokaryotic autotrophic nitrogen fixing symbiont is found in

    Text Solution

    |

  12. Archegoniophore is present in

    Text Solution

    |

  13. Compared with the gametophytes of the bryophytes the gametophytes of v...

    Text Solution

    |

  14. The gametophyte is not an independent, free-living generation in

    Text Solution

    |

  15. Cycas and Adiantum resemble each other in having

    Text Solution

    |

  16. Gymnosperms are also called soft wood spermatophytes because they lack

    Text Solution

    |

  17. Which one of the following is common to multicellular fungi, filamento...

    Text Solution

    |

  18. Monascus purpureus is a yeast ued commercially in the production of

    Text Solution

    |

  19. Gymnosperms are also called soft wood spermatophytes because they lack

    Text Solution

    |

  20. Which one of the following is a correct statement

    Text Solution

    |