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प्रश्न
Water reaches great heights in the trees because of suction pull caused by ______.
उत्तर
Water reaches great heights in the trees because of suction pull caused by transpiration.
Explanation:
Transpiration creates a negative pressure in the leaves, pulling water upward from the roots through the xylem vessels, enabling the tree to transport essential nutrients.
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संबंधित प्रश्न
Discuss the factors responsible for ascent of xylem sap in plants
Under what conditions do plant transpire most slowly?
How does transpiration help in the uptake of water from the soil?
Transpiration is the loss of water as water ______ from the ______ parts of the plant.
The figure given below represents an experimental setup with a weighing machine to demonstrate a particular process in plants. The experimental setup was placed in bright sunlight. Study the diagram and answer the following questions.
Name the process intended for study.
An apparatus as shown below was set up to investigate a physiological process in plants. The setup was kept in sunlight for two hours. Droplets of water were then seen inside the bell jar. Answer the questions that follow:
Name the process being studied.
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
Moist cobalt chloride paper is blue in colour.
Answer the following question.
Define and or explain the term:
Guttation
Describe briefly the three physical properties of water which helps in ascent of water in xylem.
Transpiration occurs:
