Which part of the brain contains the cardiovascular center that regulates heart rate?
a) Midbrain
b) Cerebrum
c) Medulla oblongata
d) Cerebellum
e) Thalamus
c
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When triggered by changes in the blood pressure, the juxtaglomerular cells release:
A) renin. B) aldosterone. C) angiotensin I. D) angiotensinogen.
When you take a deep bow, which of the following muscles do you use?
A. Iliopsoas B. Extensor hallucis longus C. Lumbricals D. Dorsal interosseous E. Gluteus maximus
A muscle that attaches to the intertubercular groove, adducts the arm, and is important when one does push-ups is the __________ __________.
Fill in the blank(s) with the appropriate word(s).
Patient RX has been stabbed in the anterior, medial region of the right femoral region. What is the best description to tell the patient's family where the injury was located?
A) Front mid-region of the right thigh B) Front side of the chest about half way down C) Back mid-region of the right calf D) Outer left side of the right thigh