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NEET UG BIOLOGY MCQ: TRANSPORT IN PLANTS
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Which of the following may move across the plasma membrane by the process of simple diffusion?
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Correct option: C
Neutral solutes
Option C (Neutral solutes) is correct because simple diffusion favors small, nonpolar, and uncharged molecules that can easily pass through the hydrophobic core of the plasma membrane.
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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?