Question Detail

BIO 102 Mechanisms of Plant Nutrition and Synthesis Objective Question

Question

Nitrifying bacteria such as Nitrosomonas are primarily responsible for converting which substance?
Options
A Nitrite to nitrate
B Ammonia to nitrite
Correct Answer
C Nitrogen gas to ammonia
D Organic compounds to ammonia
Correct Answer

Option B is the correct answer.

Detailed Explanation

Page 8, under 'Nitrifying bacteria', explicitly states: 'Nitrite bacterium (Nitrosomonas) convert ammonia to nitrite'.

Hint

The names 'Nitrosomonas' and 'Nitrobacter' are linked to specific conversion steps in the nitrification process.

Question Info