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29 votes
29 votes
Is the feedback positive or negative and why

“Receptors in the kidneys detect a low level of oxygen in the blood. The kidneys secrete a hormone that simulates red blood cell production. Soon, the level of oxygen on the blood begins to rise”

User GraehamF
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3.2k points

1 Answer

11 votes
11 votes

Answer:

this is a positive reaction because the hormones will cause oxygen to rise again

User Brice Rebsamen
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