Which of the following types of medications is effective against a wide range of microorganisms?
A) antidote
B) broad spectrum
C) placebo
D) prophylaxis
B
Explanation: A broad spectrum is a drug that is effective against a wide range of microorganisms. An antidote neutralizes poisons. A placebo is an inactive, harmless substance used to satisfy a patient's desire for medication. Prophylaxis is used to prevent disease.
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Which of the following processes characterizes an epigenetic contribution to oncogenesis?
A) A DNA repair mechanism is disrupted. B) A tumor suppressor gene is present, but it is not expressed. C) Cells lose their normal contact inhibition. D) Regulation of apoptosis in impaired, resulting in accumulation of cancer cells.
What are the two main treatments for heat illnesses?
What will be an ideal response?
Bondage, torture, and sexual abuse are characteristic of ____ rape
a. power b. transitory c. anger d. statutory e. sadistic
Risk for suicide appears to be highest in people with:
A) anxiety. B) paranoia. C) depression. D) psychosis.