Answer:
Electric signals --> Nervous System
Chemical Signals --> Endocrine System
Nervous system made up of neurons
Neurons send messages using action potentials
Neurons pick up signal as its dendrites pass the signal down the axon into the axon terminals and into the synapses
Synapse drops neurotransmitters into the synaptic cleft
This signals neuron #2 to pass the message on
Hope that helps!!
Explanation:
Fats I am pretty sure. Sorry if I am incorrect.
<em>Minerals maintain water balance
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<em>Carbohydrates provide basic energy
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<em>Proteins repair body tissue
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<em>Fats maintain body temperature
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<em>Vitamins absorb other nutrients
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