Idk what this means sorry
The answer is A.) Theoretic
Answer
primary function of cell membrane is protecting organelles because cell membrane acts as a physical barrier allowing a very few molecules across it while fencing the majority of chemicals inside cell in this way it maintains the internal composition of cell and protect the organelles from the attack of bacteria and viruses
Explanation:
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The answer is B. Bacteria blooms and decreased underwater photosynthesis causes asphyxia, killing the fish.
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