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supernumerary supernumerary
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6 years ago
Which of the following organisms is part of the normal flora of the skin, nose, throat, and intestines of humans, and is also a leading cause of bacterial disease?
 
  a. Propionibacterium acnes
 b. Corynebacterium diphtheriae
 c. Staphylococcus aureus
 d. Staphylococcus epidermidis

Question 2

What muscular disorder is characterized by a progressive weakening of the muscle cells due to a faulty gene on the X chromosome?
 
  a. Polio
 b. Tetanus
 c. Muscular dystrophy
 d. Amyotrophic lateral sclerosis
 e. Botulism
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wrote...
6 years ago
Answer to q. 1

c

Answer to q. 2

c
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