[Answered] The human body has natural barriers to infection. Which of the following is considered one of these ...

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renzo156

Hero Member
Posts: 526

on: Jun 25, 2018

The human body has natural barriers to infection. Which of the following is considered one of these natural barriers to infection?

a. Skin
b. Gastrointestinal tract
c. Mucous membranes
d. All of the above

Question 2

________ Hydrogen ions and uric acid are found in urine.

Indicate whether the statement is true or false

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Marked as best answer by a Subject Expert

Silverbeard98

Sr. Member
Posts: 355

Reply #1 on: Jun 25, 2018

Answer to Question 1

d

Answer to Question 2

True

renzo156

Member
Posts: 526

Reply 2 on: Jun 25, 2018

Excellent

tkempin

Member
Posts: 332

Reply 3 on: Yesterday

Great answer, keep it coming

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