Water enters when the concentration surrounding the cell is higher than inside the cell.
I believe the answer is D
I hope this helps!
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Its used to measure the total amount of available motion at a specific joint
So I guess the answer would be
A. a joints maximum range of motion
Phytoplankton can<span> be thought of as the plants of the </span>plankton<span> world. Since they photosynthesise, they </span>play<span> a big </span>role<span> in the</span>oxygen cycle<span>. ... According to National Geographic, around half of the world's </span>oxygen<span> is produced by</span>phytoplankton<span> through the process of photosynthesis</span>