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NEET UG BIOLOGY MCQ: TRANSPORT IN PLANTS
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Cell 'A' has Mpa cell 'B' has Mpa and cell ‘C’ has Mpa. Then water
diffuses from
diffuses from
View answer and explanation
Correct option: C
B to A to C
Option C (B to A to C) is correct because water diffuses from a region of higher water potential (less negative) to a region of lower water potential (more negative). B (-0.2) > A (-0.3) > C (-0.7).
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Study the following statement and choose the correct option(s) from the codes from below
I. Root pressure provides a light push in the overall process of water transport
II. Root pressure causes the flow of water faster through xylem than it can be lost by transportation
III. In symplast pathway, water move exclusively through the cell wall and intercellular spaces
IV. Guttation is a cause of transpiration pull
V. Most plants fulfill their water requirement by transpiration pull Rate of imbibition is more in?
I. Root pressure provides a light push in the overall process of water transport
II. Root pressure causes the flow of water faster through xylem than it can be lost by transportation
III. In symplast pathway, water move exclusively through the cell wall and intercellular spaces
IV. Guttation is a cause of transpiration pull
V. Most plants fulfill their water requirement by transpiration pull Rate of imbibition is more in?