Serum from Chris, the snake handler, agglutinated sheep red blood cells but after absorption with either guinea pig kidney or bovine erythrocytes, it did not agglutinate the sheep red blood cells
The serum gave a positive result in the Acceava for infectious mononucleosis. Chris has
a.
infectious mononucleosis
b.
syphilis
c.
serum sickness antibodies
d.
Forssman antibodies
C
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The main condition of the liver associated with the overuse of alcohol is _____.
A. fatty liver B. alcohol hepatitis C. cirrhosis D. all of these are correct
A teenager with bullous pemphigoid on the thighs asks, "What causes this blistering?" The best response by the nurse would be:
A) "Your body has developed antibodies against basement membrane proteins." B) "You have been eating too much candy with large amounts of triglycerides." C) "The contraction of your arrector pili muscles causes this." D) "The lymph vessels are inflamed and responsible for this enlargement."
The hurdler stretch can cause groin pull and injure the
A. abdominals. B. knee cartilage. C. lower back. D. hamstrings. E. quadriceps.
Which of the following is NOT a factor that directly affects population control?
A. habitat destruction B. fertility rates C. death rates D. availability of family planning