NEET Biology question

Not in NEET syllabus

Regarding root pressure, which one is not correct?

(A)It is sufficient to raise water above ground level
(B)It is positive in all except the tallest trees
(C)It does not act as a driving force for the mass flow of sugar
(D)It is not able to push water up to even a small height in the stemCorrect

Answer: (D)

Solution

Root pressure can produce guttation and can push water up a small height (typically up to a couple of metres) in the stem of many plants, so stating that it

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Question ID VK-127726