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Author Question: A microbe usually does not cause an infection. The microbe is: a. A non-pathogen b. A pathogen ... (Read 303 times)

Arii_bell

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on: Jul 16, 2018
A microbe usually does not cause an infection. The microbe is:
 
  a. A non-pathogen
  b. A pathogen
  c. Normal flora
  d. A spore

Question 2

A person has protection against a certain disease. The person has:
 
  a. Immunity
  b. Personal protective equipment
  c. A vaccine
  d. A germicide


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stallen

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Reply #1 on: Jul 16, 2018
Answer to Question 1

A

Answer to Question 2

A


Arii_bell

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Reply 2 on: Jul 16, 2018
Wow, this really help

kishoreddi

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Reply 3 on: Yesterday
:D TYSM

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