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Which of the following statements concerning a voltaic cell is/are correct?
1) Reduction occurs at the cathode.
2) A spontaneous reaction generates an electric current in a voltaic cell.
3) Without a salt bridge charge buildup will cause the cell reaction to stop.
Synapse
The junction between neurons that permits a signal to pass from one neuron to the next.
Neurotransmitter
Chemical substances in the nervous system that transmit signals across a neuronal synapse between neurons or from neurons to muscles.
Somatic Nervous System
Part of the peripheral nervous system associated with voluntary control of body movements through action of skeletal muscles.
Central Nervous System
The part of the nervous system consisting of the brain and spinal cord, which integrates information received from the body and directs activity.
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