What is silk?
a. Polymers that soften when exposed to heat but then return to their original shape when cooled
b. The curly hair of sheep, goats, and llamas
c. The soft, shiny fiber produced by silkworms to form their cocoons
d. Polymers that can be shaped by means of molding, casting, extrusion, calendaring, laminating, foaming, and blowing
C
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Which of the following conditions can be treated with hyperbaric oxygen (HBO) therapy?
1. Carbon monoxide poisoning 2. Septic shock 3. Air embolism 4. Clostridial gangrene a. 1 and 2 only b. 1, 3, and 4 only c. 3 and 4 only d. 1, 2, 3, and 4
Which program is the largest effort to provide health insurance for children since Medicaid?
A) Health Insurance Portability and Accountability Act B) U.S. Surgeon General's Office C) Public Health Service D) Children's Health Insurance Program E) None of the above