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प्रश्न
What does cell membrane do?
उत्तर
It acts as boundary of cell and protects it.
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संबंधित प्रश्न
The statement given below is incorrect. Rewrite the correct statement by changing the underlined words of the statement.
Free movement of solutes in and out of the cell takes place across the cell membrane.
Define the term semi-permeable membrane.
State whether the following statement is true or false. Rewrite the false statement correctly.
A semi-permeable membrane allows larger molecules to pass through, but prevents the smaller ones.
Tabulate any five cell organelles and their function.
I am the outer most layer of an animal cell. Who am I?
True or False – If false give the correct answer
Ribosomes are small organelles with a membrane.
Select the odd one out
Why do plant cells have an additional layer surrounding the cell membrane? What is the layer known as?
Name the semi permeable membrane present in a plant cell.
Arrange and rewrite the term in the group in the correct order so as to be in a logical sequence, beginning with the term that is underlined.
Cell membrane, Chromatin fibres, Cell wall, Cytoplasm.
