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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
What are main functional regions of the cell?
What are centrioles? Write about their functions.
Who am I?
I am ATP producing factory
State the major function of the following :
Asters of centrosome:
Put a tick mark (✓) against the correct alternative in the following statement:
Identify the part which contain pigment
Put a tick mark (✓) against the correct alternative in the following statement:
A cell that is spherical in shape is
Fill in the blanks:
The jelly-like fluid that surrounds the nucleus of a cell is called ______.
Give one main function of the following:
Endoplasmic Reticulum
Analogy:
Plant organ: stem:: Animal organ: ______.
Identify the cellular structure with the help of the following clue:
It consists of cisternae, vesicles and vacuoles.
