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प्रश्न
What would have happened? If.........
Plasma membrane had not been selectively permeable.
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उत्तर
The plasma membrane is selectively permeable which means it allows the entry or exit of selective materials inside and outside the cell. In its absence, the regulated movement of substances in and out of the cell will be affected.
संबंधित प्रश्न
Write short note on the following :
(a) Golgi apparatus
(b) Mitochondria
Who am I?
I am single layered, but maintain cellular osmotic pressure.
Name the part of the cell concerned with the following :
Initiation of cell division
Fill in the blanks :
Very thin flexible, a living membrane which is differentially permeable, is called__________.
Distinguish between the following pairs of terms :
Plant cell and animal cell
State the major function of the following :
Cytoplasm:
Fill in the blanks:
______ membrane is a selectively permeable membrane.
Give one main function of the following:
Chromosomes
Identify the cellular structure with the help of the following clue:
It synthesizes the respiratory enzymes.
Define the following term:
Protoplasm
