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Home Q & A Board Biology-Related Homework Help General Biology
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lemalcolm lemalcolm
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6 years ago
The four cardinal signs of inflammation are
 
  A.
  Flare, wheals, fever, cough
 
  B.
  Rash, pus, heat, rubor
 
  C.
  Heat, pain, vesicles, fever
 
  D.
  Redness, heat, swelling, pain


Which activity of the virally invaded cell triggers production of interferon?
 
  A.
  Activation of rRNA
 
  B.
  Movement of nuclear proteins to the cytoplasm
 
  C.
  Production of glycolipids
 
  D.
  Production of dsRNA


The cellular organelle responsible for the digestion of ingested infectious agents is the
 
  A. endoplasmic reticulum.
  B. Golgi apparatus.
  C. phagolysosome.
  D. lysosome.


Which of the following statements about interferon is incorrect?
 
  A. It only works on a few specific types of virus.
  B. It makes cells resistant to viral infection.
  C. It is a species specific molecule.
  D. It does not directly inactivate viruses.


Interferons function to make cells
 
  A.
  prevent viral replication.
 
  B. lyse when exposed to virus.
  C. non-motile when infected with virus.
  D. resistant to phagocytosis.
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norton819norton819
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6 years ago
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lemalcolm Author
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6 years ago
Thanks
Jose^2
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Yesterday
You make an excellent tutor!
Goku935
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2 hours ago
Smart ... Thanks!
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