Question

urse assessment id 51538 18course id 13112 18content id 108322 Remaining Time: 1 hour, 25 minutes, 35 seconds. Question Completion Status: QUESTION 14 During the "fight or flight" response, which of the following neurotransmitters would you expect to find in the highest concentration in the blood? a. Acetylcholine Dopamine Epinephrine d. Phenylephrine e. Glutamate b C. QUESTION 15 the rough, thick, leathery meningeal layer is the: a. Arachnoid b. Dura mater c. Pia mater d. Subacrachnoid

Answer 1

Answer:

14). c. Epinephrine

Explanation:

Epinephrine, more commonly known as adrenaline, is a hormone secreted by the medulla of the adrenal glands. Strong emotions such as fear or anger cause epinephrine to be released into the bloodstream, which causes an increase in heart rate, muscle strength, blood pressure, and sugar metabolism. This reaction, known as the “Flight or Fight Response” prepares the body for strenuous activity.

15). b. Dura matter

Explanation:

Dura mater is a thick membrane made of dense irregular connective tissue that surrounds thebrain and spinal cord.