2 years ago

The unequal distribution of charges across the cell membrane results in the ______________.

1 answer:

7 0

<span>This result is produced by the selective permeability of the plasma membrane when the presence of negatively charged ions does not diffuse into the cell and the action of several sodium-potassium pump units causes an unequal distribution of charges through the membrane.</span>

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Answer:

X: Crocodilians

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Explanation:

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julia-pushkina [17]

Answer:

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2 years ago

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Taya2010 [7]

Answer:

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Explanation:

The pH of any solution is given by the following mathematical equation -

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Where,

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Given

$H_{+}$

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Substituting the given value in equation (A) , we get -

$pH = -log[10^{-4}]$

$= -(-4)\\= 4$

Hence, The pH of a solution containing 0.1 mM H+ is 4

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2 years ago

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insects are naturally attracted to light due to presence of positive phototaxis. Insects revolve around the light in the same way as electrons do around the nucleus.

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