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Author Question: The prostate-specific antigen, or PSA, test measures the level of a protein in the blood, which, if ... (Read 74 times)

809779

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The prostate-specific antigen, or PSA, test measures the level of a protein in the blood, which, if elevated, suggests the presence of prostate cancer.
 
  Indicate whether the statement is true or false

Question 2

Immunization introduces antigens to the body's immune system.
 
  Indicate whether the statement is true or false



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Laurenleakan

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Answer to Question 1

TRUE

Answer to Question 2

TRUE




809779

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Reply 2 on: Jun 27, 2018
Excellent


bigcheese9

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

 

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