Because joan suffers from depression, dr. adler has prescribed a medication that alters sensitivity and receptivity to the receptor sites in her brain. for justin, who suffers from anxiety, dr. adler prescribes a drug that affects receptor reactivity to

Answer;

Serotonin; G.A.B.A

Because joan suffers from depression, dr. adler has prescribed a medication that alters sensitivity and receptivity to serotonin the receptor sites in her brain. for justin, who suffers from anxiety, dr. adler prescribes a drug that affects receptor reactivity to G.A.B.A.

Explanation;Serotonin is a neurotransmitter that performs a wide variety of functions in the body. It is known as a happy chemical as it brings well being and happiness. It is believed to help regulate mood, social behavior, appetite, sleep, memory, among other activities in the body.Depression is though to result from low levels of serotonin. It is therefore treated using SSRIs which prevent re-absorption of serotonin leading to higher levels of serotonin in the synapses.G.A.B.A is a type of neurotransmitter which plays a great role in anxiety disorders. It is the primary inhibitory neurotransmitter; thus it comes the neurons and keeps the brain from getting overexcited. It is known to counterbalance the action of excitatory neurotransmitter glutamate.

The answer is constant.

They formed the oceans.  as they melted water was formed and the water made the oceans