Answer:
The cell membrane is semipermeable because it prevents harmful toxins from entering and damaging the cell. At the same time, the cell membrane allows nutrients and other helpful substances through. In this way, the cell membrane is like a security guard of the cell.
Explanation:
HOPE U UNDERSTOOD
Answer:
I think the answer is of first one.
Aws created by governments in regards to how individuals can control, benefit from and transfer property. Economic theory contends that government enforcement of strongproperty rights<span> is a determinant regarding the level of economic success seen in the area.
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I think, it helps their imagination and them grow