Which of the following statements about norepinephrine is FALSE?
A. Norepinephrine is a neurotransmitter.
B. Norepinephrine binds to adrenergic receptors.
C. Norepinephrine is a catecholamine.
D. Dopamine is a precursor to norepinephrine.
E. Epinephrine is a precursor to norepinephrine.
E
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The pelvis includes which bone of the axial skeleton?
A) os coxa B) sacrum C) ilium D) The pelvis does not include bones of the axial skeleton. E) ischium
What must occur during exercise to ensure adequate oxygen delivery to cardiac muscle?
A. An increased oxygen release to cardiac muscle B. Decreased heart rate C. A decreased oxygen content to skeletal muscle D. Increased coronary blood flow
The liver is able to produce ketone bodies from fatty acids; therefore, it is critical for helping Type I diabetics remain stable.
Answer the following statement true (T) or false (F)
What muscle is responsible for contraction of the urinary bladder during micturition?
A. trigone B. internal urinary sphincter C. micturition mucle D. detrusor muscle