How does the cocaine molecule interfere with neurotransmitter uptake?
A)It has the correct size and shape to wedge itself into the neurotransmitter uptake channel.
B)It has the correct polarity to wedge itself into the neurotransmitter uptake channel.
C)It has the correct size, shape, and polarity to wedge itself into the neurotransmitter uptake channel.
D)None of the above.

Question

Quizplus · Accepted Answer

Cocaine blocks the reuptake of neurotransmitters like dopamine by fitting into the neurotransmitter uptake channels due to its specific size, shape, and polarity. This action increases the amount of neurotransmitters in the synaptic cleft, leading to heightened stimulation of the receiving neuron.

How Does the Cocaine Molecule Interfere with Neurotransmitter Uptake