Final answer:
The target for the action of cocaine to increase sympathetic nerve stimulation is the inhibition of norepinephrine reuptake. Among the options provided, the most accurate is (C) Inhibition of norepinephrine reuptake. This action enhances the effects of norepinephrine, a key neurotransmitter in the sympathetic nervous system, thereby amplifying sympathetic responses such as increased heart rate and alertness.
Step-by-step explanation:
The target for the action of cocaine to increase the response to sympathetic nerve stimulation is through the inhibition of norepinephrine reuptake. Cocaine acts as a stimulant, blocking the reabsorption of dopamine, norepinephrine, and serotonin in the synapses of nerve cells. By doing this, it increases the amount of these neurotransmitters available to stimulate the brain. Among the options provided, the most accurate is (C) Inhibition of norepinephrine reuptake. This action enhances the effects of norepinephrine, a key neurotransmitter in the sympathetic nervous system, thereby amplifying sympathetic responses such as increased heart rate and alertness.