Home
Class 10
BIOLOGY
Out of xylem and phloem, which one carri...

Out of xylem and phloem, which one carries materials:
(a) upwards as well as downwards?
(b) only upwards?

Text Solution

Verified by Experts

The correct Answer is:
(a) Phloem (b) Xylem
Promotional Banner

Topper's Solved these Questions

  • LIFE PROCESSES

    LAKHMIR SINGH & MANJIT KAUR|Exercise very short answer type question|1 Videos

  • LIFE PROCESSES

    LAKHMIR SINGH & MANJIT KAUR|Exercise short answer type question|3 Videos

  • LIFE PROCESSES

    LAKHMIR SINGH & MANJIT KAUR|Exercise question based on high order thinking skills|1 Videos

  • HOW DO ORGANISMS REPRODUCE

    LAKHMIR SINGH & MANJIT KAUR|Exercise QUESTIONS BASED ON HIGH ORDER THINKING SKILLS (HOTS)|27 Videos

  • MANAGEMENT OF NATURAL RESOURCES

    LAKHMIR SINGH & MANJIT KAUR|Exercise VALUE BASED QUESTIONS|25 Videos

Similar Questions

Explore conceptually related problems

Which of the following carries substances upwards as well as downwards in a plant ?

Which one carries extra nuclear genetic material

Rhizome which grows vertically upwards are

Acceleration due to gravity is always downwards. How will you write it vectorially if +Y is (a) downwards, (b) upwards.

Assertion . Movemant of materials inside phloem is bidirectional, both upwards and downwards Reason. Movement of molecules inside xylem is unidirectional always upwards

Is Archimedes' principle valid in a lift which is (a) accelerating upwards (b) accelerating downwards (c) under free fall

The phenomenon which forces water upwards into tracheary elements of xylem in the root region is

In collateral vascular bundle, I. single patch of phloem and xylem present. II. Two patches of phloem and one of xylem present. III. Phloem present outward and xylem present inward. IV. Phloem present outward as well as inward to the xylem.

Assertion :- None of the xylem and phloem translocation is of exclusive nature. Reason:- Small amount of exchange of materials does take place between xylem and phloem

LAKHMIR SINGH & MANJIT KAUR-LIFE PROCESSES-Exercise
  1. From the following terms, choose one term which includes the other fou...

    Text Solution

    |

  2. What are the components of the transport system in highly organised pl...

    Text Solution

    |

  3. Out of xylem and phloem, which one carries materials: (a) upwards as...

    Text Solution

    |

  4. Name two liquids which help in the transport of substances in the huma...

    Text Solution

    |

  5. What is the other name of main vein ?

    Text Solution

    |

  6. Name the conducting tissue of plants which is made of sieve tubes alon...

    Text Solution

    |

  7. Name the conducting tissue in plants which is made of (a) living cells...

    Text Solution

    |

  8. State the terms used for the transport of food from leaves to other pa...

    Text Solution

    |

  9. Which process in a plant is accomplished by utilising energy from ATP ...

    Text Solution

    |

  10. Name a waste gas released by the plant (a) only during the day time, a...

    Text Solution

    |

  11. Name one animal having single circulation of blood and another having ...

    Text Solution

    |

  12. State whether the following statements are true or false: (a) Some o...

    Text Solution

    |

  13. Name the two parts of a plant through which its gaseous waste products...

    Text Solution

    |

  14. What happends to the glucose which enters the nephron tubule alongwith...

    Text Solution

    |

  15. Name the two waste products of the human body which are produced in th...

    Text Solution

    |

  16. What is the role of glomerulus in the kidney ?

    Text Solution

    |

  17. What is the other name of 'high blood pressure?

    Text Solution

    |

  18. Fill in the following blanks with suitable words : (a) Gums and resi...

    Text Solution

    |

  19. What is xylem tissue ? Name the two kinds of cells in xylem tissue. St...

    Text Solution

    |

  20. What is phloem tissue ? Phloem contains two types of cells joined side...

    Text Solution

    |