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The force responsible for upward conduction of water against gravity comes from _______.
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The force which is responsible for the upward conduction of water against the gravity comes from the transpiration. Transpiration is a process in which plants absorb water through the roots and then give off water vapour through pores (called stomata) in their leaves.
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(i) Water and minerals, and food are generally moved by a mass or bulk flow system.
(ii) Bulk flow can be achieved either through a positive hydrostatic pressure gradient or a negative hydrostatic pressure gradient.
(iii) The bulk movement of substances through the conducting tissues of plants is called translocation.
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Question Text | The force responsible for upward conduction of water against gravity comes from _______. |
Topic | Transport in Plants |
Subject | Biology |
Class | Class 11 |
Answer Type | Text solution:1 |
Upvotes | 137 |