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Biology 7 Online
OpenStudy (millsemily):

I'd love help with this! Also..why the correct answer is right? 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. contraction and relaxation C. myosin and actin D. respiration and absorption

OpenStudy (surana):

Look to the answer that corresponds to the number one.

OpenStudy (surana):

And yes, I know I'm kind of late.

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