Home
Class 11
BIOLOGY
A common structural feature of vessel el...

A common structural feature of vessel elements and sieve tube elements is

A

Enucleate condition

B

Thick secondary walls

C

Pores on lateral walls

D

Presence of P-protein

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • ANATOMY OF FLOWERING PLANTS

    PRADEEP|Exercise ASSERTION-REASON TYPE QUESTIONS|14 Videos
  • ANATOMY OF FLOWERING PLANTS

    PRADEEP|Exercise ANALYTICAL (QUESTIONS WITH ANSWER )|20 Videos
  • ANIMAL KINGDOM

    PRADEEP|Exercise Assertion-Reason Type Questions|44 Videos

Similar Questions

Explore conceptually related problems

Sucrose moves into sieve tube elements by

Sieve tubes have

Which is wrong about sieve tube elements ?

A common characteristic feature of plant sieve tube cells and most of mammalian erythrocytes is the

A common characteristic feature of plant sieve tube cells and most of mammalian erythrocytes is

PRADEEP-ANATOMY OF FLOWERING PLANTS-PRACTICE QUESTIONS (MULTIPLE CHOICE QUESTION)
  1. inner darker, hardened portion of secondary xylem that cannot conduc...

    Text Solution

    |

  2. Fascicular , interfascicular and extra-fascicular cambium together con...

    Text Solution

    |

  3. A common structural feature of vessel elements and sieve tube elements...

    Text Solution

    |

  4. Bicollateral conjoint vascular bundles have

    Text Solution

    |

  5. Casparian thickenings are found in the cells of Or In dicot roots,...

    Text Solution

    |

  6. Grafting is successful in dicots but not in monocots because the dicot...

    Text Solution

    |

  7. In the sieve elements, which one of the following is the most likely f...

    Text Solution

    |

  8. Passage cells are thin walled cells found in

    Text Solution

    |

  9. For a critical study of secondary growth in plants, which one of the...

    Text Solution

    |

  10. Length of petiole increases due to division of

    Text Solution

    |

  11. periderm is produced by

    Text Solution

    |

  12. Meristematic tissue in vascular bundle is

    Text Solution

    |

  13. Vessels and companion cells are found in

    Text Solution

    |

  14. Lateral roots originate from

    Text Solution

    |

  15. Opening in the core tissue which permit ex-change of gas between atmos...

    Text Solution

    |

  16. Procambium produces

    Text Solution

    |

  17. At maturity, which of the following is non-nucleated?

    Text Solution

    |

  18. The histogen layer present at the apex of the shoot tip is called

    Text Solution

    |

  19. Which of the following statements is/are true ? Uneven thickening of...

    Text Solution

    |

  20. The waxy material deposited in the casparian strip of the endodermis i...

    Text Solution

    |