Which of the following solution would be
moving at equilibrium in and out of cells?
hypertonic
hypotonic
isotonic

C) Isotonic

Explanation:

Hypotonic is when the concentration of solutes is greater inside the cell than outside of it

Hypertonic is when the concentration of solutes is greater outside the cell than inside it

Isotonic is when the concentration is the same inside and outside the cell.

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Luna G.

explanation:

the fossil record extends back to a dog-like ancestor some 55 million years ago, which gave rise to the first horse-like species 55 to 42 million years ago in the genus eohippus.