MCAT Question of the Day
    •

    Q:

    		 Acid-tolerant bacteria do not have a survival advantage in the small intestine because
    		 

    A

    		 acid-tolerant bacteria are abundant in the small intestine.

    B

    		 the small intestine produces a special type of acid to which these bacteria are susceptible.

    C

    		 the small intestine targets acid-tolerant bacteria in other ways.

    D

    		 the small intestine is not particularly acidic.



    Prokaryotes | Digestive System |
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