The following questions are based on the figure below:

-In the figure, the dots in the space between the two structures represent which of the following?
A) receptor molecules
B) signal transducers
C) neurotransmitters
D) hormones
E) pheromones

Question

The following questions are based on the figure below:
 
-In the figure, the dots in the space between the two structures represent which of the following?
A) receptor molecules 
B) signal transducers 
C) neurotransmitters 
D) hormones 
E) pheromones

Quizplus · Accepted Answer

The dots between the two structures represent neurotransmitters, which are chemical messengers that transmit signals across a chemical synapse, from one neuron (nerve cell) to another target neuron, muscle cell, or gland cell.

The Following Questions Are Based on the Figure Below