It gives you a sign that digestion is having a hard time taking place.
Answer:
Would It be C
Explanation:
I am so sorry but my brother said that he did it and he said he got it right but i was not for sure so .....:(
The statement that is correct about plasma membranes is that both plant cells and animal cells have flexible plasma membranes (option C).
<h3>What is the plasma membrane?</h3>
Plasma membrane is the semipermeable membrane that surrounds the cytoplasm of a cell. The semi-permeability of the plasma membrane means it allows some molecules through but blocks other substances.
The plasma membrane is the cellular structure that protects and encompasses the cell's content.
All living organisms possess the plasma membrane, which is also called cell membrane.
Therefore, the statement that is correct about plasma membranes is that both plant cells and animal cells have flexible plasma membranes.
Learn more about plasma membrane at: brainly.com/question/14015347
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Ozone would be the secondary pollutant because it is caused when two primary pollutants react. Hope this helps!