In a routine examination, some blood is taken and analyzed. The results show a high IgM titer for the mumps virus but a low IgG anti-mumps titer. This would indicate the person
A) has just recovered from mumps.
B) was recently infected with mumps.
C) is allergic to mumps.
D) is immune to mumps.
E) is relying on passive immunity.
B
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After stretching an intrafusal fiber, the next event is
A) decreased sensitivity to stretching. B) an increase in action potentials along the associated sensory neuron. C) a decrease in muscle tension. D) a decrease in muscle tone. E) All of the answers are correct.
Following the nomenclature for cells, what type of cells take in solid particles like bacteria?
A. Phagase B. Phagozyme C. Phagocyte D. Phagosome
Lesion of the basal nuclei could cause
A. loss of sensation. B. a slight shaking of the hands or head. C. uncontrolled rage. D. fluent but circular speech. E. loss of memory.
Your grandfather complains of pain and says he hears crunching sounds in his hip when he rises from sitting. Because you are studying anatomy he asks you what is wrong. What do you suggest he talk to his doctor about?
A. Ankylosis B. Rheumatoid arthritis C. Osteoarthritis D. Gouty arthritis