Science, asked by Manojkumar9999, 1 year ago

why oxygen is allowed to inside the cell by the plasma membrane

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Answered by Anonymous
2

hi...........

In simple diffusion, small molecules without charges such as oxygen and carbon dioxide flow through a plasma membrane without assistance and without expending energy. Other substances such as proteins, glucose and charged particles called ions cannot pass through the selectively permeable membrane.


Manojkumar9999: proteins and glucose are also send by plasma membrane into the cell is it
Answered by mayank5781
1
yeah Raha tumhare question ka answer
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