Which of the Following Statement(s)is/are True Regarding the Vasculature Effects

question 9

Multiple Choice

Which of the following statement(s) is/are true regarding the vasculature effects of epinephrine?

• A) The effects of epinephrine on the blood vessels of the skeletal muscles are dose dependent due to the predominance of beta 2 receptors.
• B) Smaller doses of epinephrine affect the beta 2 receptors of the blood vessels of the skeletal muscles and produce vasodilation.
• C) Larger doses of epinephrine affect the alpha receptors of the blood vessels of the skeletal muscles and produce vasoconstriction.
• D) All options listed

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Definitions:

Kidney

An organ in vertebrates that filters waste from the blood, regulates body fluids, and excretes urine.

Urine Concentration

The process by which the kidneys regulate the water content and solute composition of the urine.

Urea

Urea is a nitrogenous compound produced in the liver as a waste product of protein metabolism, excreted in urine.

Collecting Ducts

Channels within the kidneys responsible for gathering urine from the nephrons and moving it towards the renal pelvis.