EP HUMAN BIOLOGY-MODIFIED MASTERING
EP HUMAN BIOLOGY-MODIFIED MASTERING
8th Edition
ISBN: 9780134326436
Author: Johnson
Publisher: PEARSON CO
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Chapter 9, Problem 6TY

Which of the following is a benefit of resident bacteria?

a. Resident bacteria cause the stomach to be acidic.

b. Resident bacteria produce antiviral compounds that prevent viral infections.

c. Resident bacteria can out-compete harmful bacteria and lower the incidence of infection.

d. Resident bacteria digest cellulose within the human digestive tract.

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