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Which of the following is typically associated with a reduction in photosynthesizing plants in a water supply?

An increase in dissolved oxygen

A decrease in dissolved oxygen

An increase in phosphates

A decrease in phosphates

User Djoll
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2 Answers

4 votes

Answer:

b

Step-by-step explanation:

User Dhamith Kumara
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Remember, the principal product of the photosynthesis is the molecular oxygen and sugars; that means that a reduction in photosynthesizing plants will result in a decrease in dissolve oxygen.
User Charlie Niekirk
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