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3 votes
In response to a stimulus a brain cell called a neuron will send a signal to the brain using _______

A). electrical signals and chemical neurotransmitters
B). myosin and actin
C). contraction and relaxation
D). respiration and absorption

2 Answers

6 votes

The answer I believe is A

User Digitalbreed
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6.3k points
4 votes

Answer:

I think its A not %100 tho

Step-by-step explanation:

User Maryhadalittlelamb
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6.5k points