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Author Question: Microbes are found: a. In blood, body fluids, excretions, and se-cretions b. In the air and in ... (Read 47 times)

bb

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on: Jul 16, 2018
Microbes are found:
 
  a. In blood, body fluids, excretions, and se-cretions
  b. In the air and in water
  c. In the respiratory system and digestive system
  d. Everywhere

Question 2

A microbe that is harmful and can cause an infection is:
 
  a. A virus
  b. A pathogen
  c. Normal flora
  d. A spore


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jsm54321

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

D

Answer to Question 2

B


bb

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Reply #2 on: Jul 16, 2018
TY


jsm54321

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Reply #3 on: Jul 16, 2018
Happy to Help


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