Question

during the day time , an upward pull of water is developed in plants. what is this pull called? explain how it develops and it's significance. ​

Answer 1

Answer:

here's your answer

Explanation:

cohesion hypothesis

…for by a mechanism, called transpiration pull, that involves the evaporation of water from leaves. Thus, the explanation for the upward movement of sap in trees is also called the transpiration-cohesion hypothesis.

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Answer 2

for by a mechanism, called transpiration pull, that involves the evaporation of water from leaves. Thus, the explanation for the upward movement of sap in trees is also called the transpiration-cohesion hypothesis.