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zloy xaker [14]
3 years ago
13

most animal cell membrances have protein that pump ___ ions out of the cell potassium ions into the cell

Biology
1 answer:
motikmotik3 years ago
4 0

Answer:

sodium ions is the correct answer

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Describe the molecules in a solid. How is that different than molecules in gas?
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Answer:

The molecules in a solid are more closely packed than those in a gas. Gas molecules are VERY spread apart, which is why we cannot see them.

Explanation:

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Select the correct statement about cellular respiration.
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3 years ago
The ball with a mass of 1.5 kilograms is tied to the end of
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Solve the

potential energy at point B


PE = mgh


Where m is

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H is the height


PE = ( 1.5

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PE = 7.35 J



Solve the

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KE = 0.5mv^2


Where ke is

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M is the

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V is the

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Since all

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So KE = PE



7.35 = 0.53(1.5)

v^2


V = 3.13 m/s


Read more on Brainly.com - brainly.com/question/2554528#readmore

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