Which of the following statements about accelerometers is true?
A. Measures changes in speed or direction during physical activity
B. Can also be called a heart rate monitor
C. Device can be worn on any part of the body, results will not vary
D. All of the choices are correct.
Answer: A
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Jenna is due to give birth to a girl in February. Before she became pregnant, Jenna weighed 105 pounds, which was in the underweight range for her height. Based on this information, her physician will recommend that she gain ________ pounds during her pregnancy.
A. 38 to 50 B. 48 to 60 C. 28 to 40 D. 18 to 20
A patient whose intestinal mucosa has a cobblestone appearance most likely has _____
a. irritable bowel syndrome b. GERD c. ulceritivie colitis d. fistulas e. Crohn's disease
Hemoglobin is the magnesium-containing component of red blood cells.
Answer the following statement true (T) or false (F)
Which of the following countries is classified as "industrialized"?
a. Brazil b. Iceland c. Haiti d. Bahamas