Which best describes an echocardiogram, which may be used to diagnose heart disease?
a. Radionucleotides attached to red blood cells allow for visualization of the heart while beating
b. Vital signs are measured after a session of prescribed exercise on a treadmill
c. A technician takes a graphic recording of the heart's electrical activity
d. A catheter is inserted from an appropriate artery or vein into the ventricle
e. Sound waves are used to document anatomy and function of the heart
e
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Amyotrophic lateral sclerosis, commonly known as _______________ disease, is a progressive neurological disease that affects the motor neurons of the nervous system
Fill in the blank(s) with correct word
Which organ does not secrete digestive enzymes?
A) ?liver B) ?stomach C) ?pancreas D) ?salivary glands
High-volume weight-bearing exercise offsets the loss of bone mineral density that would otherwise occur in amenorrheic athletes
Indicate whether the statement is true or false
Which of the following statements CANNOT appear on a food label without FDA approval?
a. Helps preserve healthy vision b. May reduce arthritis pain c. Maintains healthy blood glucose levels d. Reduces oxidative damage