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Author Question: A sliding or scraping injury that mechanically removes the epidermis is known as a/an ________. ... (Read 23 times)

penguins

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on: Jun 27, 2018
A sliding or scraping injury that mechanically removes the epidermis is known as a/an ________.
 
  A) abrasion
  B) callus
  C) hemorrhage
  D) abscess

Question 2

The ileum contains ________ that project into the lumen and increase the amount of surface area.
 
  A) haustra
  B) rugae
  C) enzymes
  D) villi


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Moriaki

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Reply #1 on: Jun 27, 2018
Answer to Question 1

A
Explanation: A) Correct An abrasion is also known as a brush burn.
B) This does not describe a callus.
C) This does not describe a hemorrhage.
D) This does not describe an abscess.

Answer to Question 2

D
Explanation: A) Haustra are in the large intestine.
B) Rugae are in the stomach.
C) Enzymes do not increase the surface area.
D) Correct


penguins

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Reply 2 on: Jun 27, 2018
Great answer, keep it coming :)

AngeliqueG

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Reply 3 on: Yesterday
Wow, this really help

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