Molecules in the presynaptic membrane of dopaminergic neurons that attract dopamine molecules from the synaptic cleft and deposit them back inside the presynaptic neuron are called dopamine
A) autoreceptors.
B) transporters.
C) transmitters.
D) translators.
E) magnets.

Question

Quizplus · Accepted Answer

The molecules in the presynaptic membrane of dopaminergic neurons that attract dopamine molecules from the synaptic cleft and deposit them back inside the presynaptic neuron are called dopamine transporters. They are responsible for the reuptake of dopamine from the synapse, which helps regulate the level of dopamine in the brain. Autoreceptors are a type of receptor that responds to the neurotransmitter released by the same neuron that expresses the receptor. Transmitters are molecules used to transmit signals across synapses. Translators are not a relevant term in this context, and magnets do not play a role in the transport or regulation of dopamine.

Molecules in the Presynaptic Membrane of Dopaminergic Neurons That Attract