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प्रश्न
What would have happened? If.........
Plasma membrane had not been selectively permeable.
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
If the organisation of a cell is destroyed due to some physical or chemical influence, what will happen?
What would have happened? If.........
RBCs had mitochondria.
What would have happened? If.........
Genes had been absent on the chromosomes.
What would have happened? If.........
Plants lacked anthocyanin.
Name the part of the cell concerned with the following :
Synthesis of proteins
Fill in the blanks :
__________ is a plastid which stores starch.
Why are the cells generally of a small size?
Write true or false for each statement. Rewrite the false statements correctly:
The nuclear membrane encloses a colourless, dense fluid called nucleoplasm
Identify the cellular structure with the help of the following clue:
A non-living rigid layer surrounding the plasma membrane.
Identify the cellular structure with the help of the following clue:
It destroys foreign substances.
