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Home Q & A Board Biology-Related Homework Help General Biology
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Sqwill23 Sqwill23
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6 years ago
An individual can receive injections of an antiserum or purified antibodies derived from an immune individual.
 
  Indicate whether the statement is true or false.


Phagocytes interact speedily and effectively with pathogens because they have evolved specialized molecules called pattern recognition receptors (PRRs) that interact directly with PAMPs.
 
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TH2 cells interact directly with the pathogens.
 
  Indicate whether the statement is true or false.


The T cell, with its T cell receptor, can recognize antigens only when the antigens are complexed with self proteins known as major histocompatibility complex found on host cell surfaces.
 
  Indicate whether the statement is true or false.


All gram-negative bacteria have lipopolysaccharides in their outer membranes.
 
  Indicate whether the statement is true or false.
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norton819norton819
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6 years ago
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Sqwill23 Author
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6 years ago
Marking this solved
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