Plant Physiologyt - Questions & Answers | Exam2Win

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31. Differentially permeable membrane and vacuole filled with cell sap is comparable to the

A. test-tube funnel with mercury

B. Breaker filled with mercury

C. Thistle funnel with sucrose solution

D. Bottle filled with KOH solution

Explanation:

32. Osmosis is demonstrated by

A. Ganong’s photometer

B. Test-tube funnel

C. Ganong’s light screen

D. Thistle funnel

Explanation:

33. Water column in the thistle funnel rises due to

A. Turgor pressure

B. Capillary force

C. Imbibition

D. Water potential

Explanation:

34. This force is not used to separate water from the soil particles

A. Imbibition

B. Capillary force

C. Diffusion

D. Osmosis

Explanation:

35. Water reaches the endodermis (inner most layer of cortical cells) by cell to cell

A. Diffusion

B. Osmotic diffusion

C. Imbibition

D. Osmotic pressure

Explanation:

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