Discuss the factors responsible for ascent of xylem sap in plants.

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Q: Discuss the factors responsible for ascent of xylem sap in plants.

A: The ascent of water in the xylem is caused by the transpirational pull of the atmosphere. It is…

Q: Name the location from which ascent of sap takes place.

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Q: Explain why xylem transport is unidirectional and phloem transport bi-directional.

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Q: Identify the potential role of phytochrome in plant flowering.

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Q: Define the process of Acquiring phloem sap ?

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Q: What does xylem do in transportation in plants?

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Q: What is exudation of sap from injured parts of a plant?

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