Transport RT(MCAT)

Transport RT(MCAT)

University

10 Qs

quiz-placeholder

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Transport RT(MCAT)

Transport RT(MCAT)

Assessment

Quiz

Biology

University

Easy

Created by

Azfar haque

Used 15+ times

FREE Resource

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Plant cells do not burst in distilled water, because

Cell wall is elastic, rigid and gets stretched

Cell wall is living

Cell wall is the outer most layer of plant cell

Cell wall is permeable

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

A cell placed in strong solution will shrink because

Cytoplasm will decompose

Mineral salt will break the cell wall

Salt Water enter the cell

Water comes out by ex-osmosis

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Cells absorb water by

Osmosis

Osmosis and imbibition

Imbibition alone

Diffusion

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

When a potato piece is kept in a highly concentrated salt solution, then the

Potato is plasmolysed

Potato is deplasmolysed

Potato cells get bursted

There is no effect due to isotonic solution

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

When a cell is fully turgid, which of the following will be zero?

Turgor pressure

Wall pressure

Suction pressure

Osmotic pressure

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Which one of the following will reduce the rate of transpiration?

Increase in wind velocity

Rise in temperature

Increase in water uptake by plants

Decrease in light intensity

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Which of the following is the most likely cause for wider opening of stomata?

Atmosphere outside the stomata is becoming less humid.

Secretion of salt molecules by adjacent guard cells is taking place.

Water molecules enter the guard cells.

The night temperature is going to fall.

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