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Author Question: Which of the following is vital to cell life and reproduction? ribosomes proteins amino acids ... (Read 87 times)

yoroshambo

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on: Jul 17, 2018
Which of the following is vital to cell life and reproduction?
 
 ribosomes
  proteins
  amino acids
  DNA

Question 2

Which of the following will alter radiographic contrast in digital imaging?
 
 histogram
  window width
  algorithm
  window level


Hikerman221

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Reply #1 on: Jul 17, 2018
Answer to Question 1

DNA

Rationale: DNA stores biological information and is necessary for cell life and reproduction.

Answer to Question 2

window width

Rationale: A narrow window width will increase radiographic contrast. A wider window width will decrease radiographic contrast.


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