Home
Class 10
BIOLOGY
Define geotropism. Draw a labelled diagr...

Define geotropism. Draw a labelled diagram of a plant showing geotropic movements of its parts.

Text Solution

Verified by Experts

The movement of plant growth towards or against gravity is called geotropism. When the movement is towards gravity it is positive geotropism and when it is against the gravity it is negative geotropism.
Promotional Banner

Topper's Solved these Questions

  • CONTROL AND COORDINATION

    ZEN PUBLICATION|Exercise ZEN ADDITIONAL QUESTIONS SECTION (LONG - ANSWER [LA] TYPE QUESTIONS)|15 Videos

  • CONTROL AND COORDINATION

    ZEN PUBLICATION|Exercise ZEN ADDITIONAL QUESTIONS SECTION (HOTS [HIGHER ORDER THINKING SKILLS] - QUESTIONS)|2 Videos

  • CONTROL AND COORDINATION

    ZEN PUBLICATION|Exercise ZEN ADDITIONAL QUESTIONS SECTION (SHORT ANSWER [SA] TYPE - I QUESTIONS)|33 Videos

  • HEREDITY AND EVOLUTION

    ZEN PUBLICATION|Exercise ZEN ADDITIONAL QUESTIONS SECTION (LONG ANSWER (LA) TYPE QUESTIONS) |34 Videos

Similar Questions

Explore conceptually related problems

Draw a labelled diagram of a neuron

Draw a labelled diagram of a Biogas plant.

Draw a labelled diagram of a biogas plant.

Draw a labelled diagram of Mitochondria.

Draw a labelled diagram of a transcription unit.

Draw a neat labelled diagram of an antibody.

Draw a neat labelled diagram of neuron.

ZEN PUBLICATION-CONTROL AND COORDINATION-ZEN ADDITIONAL QUESTIONS SECTION (SHORT ANSWER [SA] TYPE - 2 QUESTIONS)
  1. A small coconut tree sapling was planted in a well lit part of the hou...

    Text Solution

    |

  2. List the functions of various phytohormones.

    Text Solution

    |

  3. Explain hydrotropism with the help of an example.

    Text Solution

    |

  4. A squirrel is in a scary situation. Its body has to prepare for either...

    Text Solution

    |

  5. Why is chemical communication better than electrical impulses as a mea...

    Text Solution

    |

  6. a] What is tropism? b] How do auxins promote the growth of a tendril...

    Text Solution

    |

  7. A cheetah, on seeing a prey, moves towards him at a very high speed. W...

    Text Solution

    |

  8. What are hormones? Name the hormone secreted by thyroid gland and stat...

    Text Solution

    |

  9. Define geotropism. Draw a labelled diagram of a plant showing geotropi...

    Text Solution

    |

  10. Write in tabular form the location, hormone and function of the hormon...

    Text Solution

    |

  11. What are plant hormones? Name the plant hormone responsible for the fo...

    Text Solution

    |

  12. Nervous and hormonal system together perform the function of control a...

    Text Solution

    |

  13. Why does the flow of signals in a synapse from axonal end of one neuro...

    Text Solution

    |

  14. List in tabular form three distinguishing features between cerebrum an...

    Text Solution

    |

  15. a] Name the part of human brain which controls i] voluntary actions,...

    Text Solution

    |

  16. How do auxins promote the growth of a tendril around a support?

    Text Solution

    |

  17. Name the hormone required for the following. Also, mention the name of...

    Text Solution

    |

  18. Smita's father has been advised by a doctor to reduce his sugar intake...

    Text Solution

    |

  19. Imagine the following situations: i] Clapping at the end of a progra...

    Text Solution

    |

  20. ''We withdraw our leg when stepped on thorn unknowingly." i] Trace t...

    Text Solution

    |