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Aleksandr [31]
3 years ago
13

What is stimulus?......

Biology
2 answers:
Sever21 [200]3 years ago
8 0

Answer:

It's like some sort of way to do math I think

Explanation:

tigry1 [53]3 years ago
4 0

Answer:

something which causes a response, a detectable change in the physical or chemical structure of an organism's internal or external environment. The ability of an organism or organ to detect external stimuli

Explanation:

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