Chemicals that are released by the neurons to stimulate or inhibit the action of other neurons are known as

All of the following are neurotransmitters that influence appetite and satiety, and may influence the development of anorexia except

The branching nerve fibers of a neuron that receive electric impulses are called

Bipolar disorder is

An individual who feels the need to check and recheck repeatedly whether or not the stove was turned off is probably suffering from

Pure vegetarians who eat only plant foods are known as

Psychological health gives individuals the ability to do all the following except

The problem with communicating anger through action only, as in running from the room and slamming the door, is that

In beekeepers, the response to stings is likely to be:

All of the following can be impacted by a person’s social circle except