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Human Anatomy & Physiology (11th Edition)
11th Edition
ISBN: 9780134580999
Author: Elaine N. Marieb, Katja N. Hoehn
Publisher: PEARSON
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Question
Which of the following is FALSE?
Question 3 options:
A
|
Some bacteria reduce nitrate to nitrite |
B
|
Some bacteria reduce nitrite to ammonia and/ or nitrogen gas |
C
|
Sukfanilic acid and alpha- naphthylamine are used to detect if nitrites are present |
D
|
A clear result after adding reagent A and B is negative for nitrate reduction |
E
|
A clear result after adding zinc is a positive result for nitrate reduction |
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