Why the cell is called the structural and
functional unit of life? OR Why is the plasma
membrane called a selectively permeable
membrane?
Answers
Answer:
The cell is called the structural and functional unit of life as all living organisms are made up of cells. ... Furthermore, cells provide form and structure, process nutrients and convert it into useable energy. Multicellular organisms have specialized cells that perform specific functions.
The plasma membrane is called as selectively permeable membrane because it regulates the movement of substances in and out of the cell. It means that the plasma membrane allows some material to pass through it while at the same time it blocks other material from entering through it.
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Answer:
Explanation:
the cell is the structural unit of life as the body is made up of cells
it is also called functional unit of life because it does all the functions in an organ
the plasma membrane is selectively permeable because is only allows certain useful things to enter the cell and does not allow the usefyul things to exit the cell.