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The cell wall...

Question

The cell wall gives the plant its actual shape.

A

cellulose

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B

False

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Solution

The correct option is A
cellulose

Plant cell walls are made up of cellulose. The major function of cellulose in the cell wall is to provide rigidity, tensile strength, structural support, protection against mechanical stress and infection.

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Q. True statement regarding functions of cell wall
I: It is protective in function. II: It helps in osmoregulation
III: It gives definite shape to the cell.

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Q. The cellulosic cell wall is essential for plant cell because
(a) It gives shape to the cell.
(b) It gives protection to the cells.
(c) It is able to withstand high temperature, high wind speed and atmospheric moisture.
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Q. Write T for the true statement and F for the false one. Correct the false statement(s).
1. A multicellular organism is made up of many cells.
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3. Cell wall is present in the animal cell.
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Statement 1: The cell wall is made up of cellulose.

Statement 2: It gives shape and rigidity to the cell.

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