There are no centrioles in nerve cells.
The color red can indicate a positive result
It’s comes from Decaying organisms
Answer:
the simplest case, illustrated here, if the membrane is selectively permeable to potassium, these positively charged ions can diffuse down the concentration gradient to the outside of the cell, leaving behind uncompensated negative charges. This separation of charges is what causes the membrane potential.
Explanation:
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B. oxygen because its a reactant
