Answer:
Dissolved or gaseous substances have to pass through the cell membrane to get into or out of a cell. Diffusion occurs when particles spread. ... They move from a region where they are in high concentration to a region where they are in low concentration.
Explanation:
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Because your body is fighting the sickness and the bacteria.
Answer: Survival of Aquatic Organisms
Explanation: The deepest layer is the cold, dense water at the lake bottom, called the hypolimnion, it is important for all the aquatic organisms in a lake that require oxygen to survive.
Phospholipid makes the plasma membrane of cells
