The mitral valve is located between the left atria and left ventricle.
a. true
b. false
Ans: a. true
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A physician basing clinical decisions on primary research published in biomedical literature is doing ________ medicine.
A) whimsical B) traditional C) alternative D) holistic E) evidence -based
The calf is more appropriately called the ________ .
Fill in the blank(s) with the appropriate word(s).
The figure illustrates a lateral view muscles of the head and neck. Which muscle is indicated by "E"?
A. Sternocleidomastoid B. Orbicularis oculi C. Trapezius D. Temporalis E. Masseter
Which of the following statements applies to the autonomic nervous system (ANS)?
A. The receptor molecules of the ANS may be muscarinic, nicotinic, or adrenergic. B. A single neuron from the spinal cord carries action potentials to effector organs in the ANS. C. The ANS controls unconscious movement of skeletal muscles. D. ANS functions are consciously controlled. E. The ANS innervates skeletal muscle.