Figure 21.4 Using the Above Figure, Identify the Labeled Structure(s) in Each

question 88

Multiple Choice

Figure 21.4

Using the above figure, identify the labeled structure(s) in each of the following questions.
-Identify the structure(s) indicated by Label A.

• A) Brachiocephalic trunk
• B) Descending aorta
• C) Pulmonary trunk
• D) Aortic arch
• E) Ascending aorta

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Definitions:

Energizing Effect

The invigorating impact or outcome on physical or psychological states, often resulting from various stimuli or activities.

Serotonin Selective Reuptake Inhibitors

A class of drugs typically used as antidepressants that function by increasing serotonin levels in the brain by inhibiting its reuptake into the presynaptic cell.

Monoamine Oxidase Inhibitors

A class of medications that inhibit the activity of monoamine oxidase enzymes, used in the treatment of psychiatric and neurological disorders by increasing the levels of certain neurotransmitters in the brain.

Tricyclics

A class of antidepressant drugs that work by inhibiting the reuptake of serotonin and norepinephrine, thereby increasing the levels of these neurotransmitters in the brain.