Fill in the blanks by choosing the correct alternative from those given in brackets: - Noon Academy

Fill in the blanks by choosing the correct alternative from those given in brackets:

Absorption by Roots – The Process Involved | ICSE

Fill in the blanks by choosing the correct alternative from those given in brackets:

1. When placed in a more concentrated solution, the cell contents will ……….. (Shrink/swell up)

2. The pressure by which the …………. molecules tend to cross the semi-permeable membrane is called osmotic pressure. (Salt/water)

3. Active transport is in a direction………….. to that of diffusion. (Opposite/same)

Answers:

Shrink

2. Water

3. Opposite

i

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(C) atomic weight
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(C) $\mathrm{H}_{2} \mathrm{SO}_{3}$
(D) $\mathrm{H}_{2} \mathrm{SO}_{5}$

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