Which of the following is used to visually examine the tympanic membrane?
A. An ophthalmoscope
B. A penlight
C. An otoscope
D. A fluorescein strip
Answer: C
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During the second trimester, abortion rights remain up to the point when the fetus is deemed viable, which means that the fetus
A. has a heart rate and brain activity. B. only has a heart rate. C. has the capability of surviving outside of the uterus. D. has detectable brain waves.
Which of the following is NOT one of the “criteria pollutants” found in air pollution?
A. carbon monoxide B. nitrogen oxide C. ground-level ozone D. carbon dioxide
Substance abuse is not the same thing as addiction
Indicate whether the statement is true or false
After a relaxing week of backpacking and camping in the woods, during which you enjoyed drinking cool water from a creek, you have returned to school
Since you got back, you are experiencing abdominal cramps that won't go away. This condition is probably not the result of schoolwork overload, but rather something you picked up during your camping trip. You likely have A) malaria. B) trichomoniasis. C) giardiasis. D) fungi.