What is the function of platelets?
A. Transport of oxygen and nutrients
B. Defense against invading organisms
C. Initial formation of a blood clot
D. Transport of cellular waste materials
Answer: C. Initial formation of a blood clot
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Signs and symptoms of muscular dystrophy include ________.
A. difficulty walking B. delayed development of motor skills C. formation of a claw hand D. All of these
Hospitals now use ________, which are a combination of Universal Precautions and Body Substance Isolation (BSI) guidelines.
Fill in the blank(s) with the appropriate word(s).
Which of the following suffixes means "stone" or "calculus"?
–lith –iasis –ium –stasis
____ to all the people you contact is a simple act of appreciation, and it reinforces the one-to-one relationship you are working to develop.
A. Making follow-up phone calls B. Sending emails C. Sending thank-you cards D. Sending flowers