Which is an example of a response to a stimulus? A. the thick fur on an animal to protect it from cold weather B. the presence of allergens in the air C. loss of water from the body as a result of excess sweating D. an increasing heart rate when blood oxygen levels drop

Question

Which is an example of a response to a stimulus?    A. the thick fur on an animal to protect it from cold weather    B. the presence of allergens in the air    C. loss of water from the body as a result of excess sweating    D. an increasing heart rate when blood oxygen levels drop

destinymasha · Answer

an increasing heart rate when blood oxygen levels drop

anonymous · Answer

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anonymous · Answer

Ikr @Wahhaj007