Bacterial symbionts of termite hindguts play a critical role in the termite's

A) reproduction.
B) nitrogen metabolism.
C) resistance to fungal infection.
D) reproduction and nitrogen metabolism.


Answer: B

Biology & Microbiology

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To answer the following questions, refer to the five items listed below:

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A young woman being treated for serious burns develops severe diarrhea accompanied by intense abdominal pain. She passes several watery, foul-smelling, bloody stools a day. A colonoscopy reveals patches of yellowish lesions in the large intestine. The

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