It is d: both b and c the capillary action and transpirational pull
Answer:
It controls the movement of dissolved substances in and out of the cell.
Explanation:
It is said to be semi-permable
Each arch<span> though initially formed from similar components</span>will<span> differentiate to form different head and neck. hope this helps
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Answer: The correct answer is - c. plasma membrane.
Plasma membrane( also called Cell membrane, made up of bilayer of phospholipids) is a membrane surrounding the cytoplasm of all cells and separates the internal environment of cell from its exterior environment.
It is a semipermeable membrane, which means that it allows the entry and exit of only specific molecules ( such as small uncharged molecules, small polar molecules like Oxygen and Carbon-dioxide, small uncharged polar molecules like water).
Also, it does not allow the toxic substances to enter the cell and at the same time the useful substances to leave the cell.
By doing this, it keeps the cell interior structurally and biochemically different from its surroundings.
Endocrine i believe, tell me if im right
