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anatomy 1-6
| Question | Answer |
|---|---|
| When neurotransmitters from synaptic knobs stimulate a postsynaptic neuron in rapid succession, their effect can add up over a brief period to produce an action potential. This is called | temporal summation. |
| Which chemicals allow neurons to communicate with one another? | neurotransmitters |
| The speed of a nerve impulse depends on the neuron’s resting potential. | False |
| A neurologist is using a voltmeter to measure potential. The membrane potential of a neuron was recorded at +30 mV. This is what type of membrane potential? | action |
| The mechanisms that produce and maintain the resting membrane potential do so by producing a | slight excess of positive ions on the outer surface of the plasma membrane. |
| what happens When a neuron is resting | inner surface of its plasma membrane is slightly positive compared with its outer surface. |
| Aerobic respiration: | produces the maximum amount of energy available from each glucose molecule. |
| what is The largest and most frequently injured joint is the body | the knee |
| The knee joint is an example of a what joint. | hinge |
| The shoulder joint is an example of a what joint. | ball and socket |