Systemic lupus erythematosus (SLE or lupus) is distinct from other autoimmune disorders because
A) it is also a hypersensitivity disorder.
B) it involves an antibody response.
C) multiple organs and tissues are affected.
D) it may be triggered by an infection.
E) there is a genetic predisposition.
C
You might also like to view...
Adenoviruses are responsible for causing diseases such as keratoconjunctivitis, pneumonia, hemorrhagic cystitis, and gastroenteritis in children. Transmission is usually via:
a. contact with rodent urine. b. respiratory secretions. c. arthropod vector. d. sexual contact.
Successful mating may occur only between members of the same
a. family. b. order. c. species. d. kingdom. e. genus.
The physical traits of an organism are called its _________.
A. allele B. genotype C. gene D. phenotype
The function of pits in the walls of tracheids is
A. allowing the escape of air. B. secretion of resin. C. sealing off air bubbles. D. allowing the passage of water. E. stopping backflow of water.