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Author Question: Fleas and mosquitoes sometimes transmit disease pathogens such as bacteria and viruses from one ... (Read 95 times)

appyboo

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Fleas and mosquitoes sometimes transmit disease pathogens such as bacteria and viruses from one individual to another. Such agents (fleas and mosquitoes) are called
 
  a. pathogens.
  b. vectors.
  c. pandemics.
  d. endemics.
  e. adjacents

Question 2

Infectious diseases
 
  a. affect only children and infants.
  b. are associated with aging.
  c. are always fatal.
  d. have had no evolutionary effects on humans.
  e. are caused by microorganisms such as viruses and bacteria.



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ong527

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Answer to Question 1

B

Answer to Question 2

E




appyboo

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Reply 2 on: Jul 10, 2018
Thanks for the timely response, appreciate it


Zebsrer

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Reply 3 on: Yesterday
Great answer, keep it coming :)

 

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