how will the cell be able to obtain enough of this substance to carry out its essntial functions?

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2007-01-11 03:46:11 · 2 answers · asked by Anonymous in Science & Mathematics ➔ Biology

What substance? Poorly written question. I am sorry, I don't understand what the heck you are asking. Please try again with some details.

2007-01-11 03:50:11 · answer #1 · answered by Anonymous · 0⤊ 0⤋

What substance? Some substances enter cells by simple diffusion, others by facilitated diffusion and others are actively transported into the cell.

2007-01-11 11:50:25 · answer #2 · answered by hcbiochem 7 · 1⤊ 0⤋