Which of the following is not an example of an aseptic practice?
a. wearing exam gloves
b. treating patients in isolation before treating surgical patients
c. wearing a gown in the isolation ward
d. washing hands after removing gloves
B
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A or an ______________________ is used to evaluate the ears and nasal cavity
Fill in the blank(s) with correct word
Parathyroid hormone affects the ________.
A. stomach, pancreas, and bone B. intestine, kidneys, and bone C. bones, heart, and blood D. kidney, liver, and spleen E. liver, stomach, and small intestine
________ is a monosaccharide, whereas ________ is a polysaccharide.
A. Galactose; maltose B. Fructose; sucrose C. Lactose; glycogen D. Glucose; starch E. Cellulose; glucose
Since each myofibril is attached at either end of the muscle fiber, when sarcomeres shorten, the muscle fiber
A) lengthens. B) shortens. C) strengthens. D) weakens. E) pulls from the middle.