The Major Group of Organisms That Fix Nitrogen into Ammonia

question 74

Multiple Choice

The major group of organisms that fix nitrogen into ammonia and then oxidize it to nitrate are:

• A)protozoa
• B)bacteria
• C)algae
• D)fungi

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Definitions:

Commercial Interests

Describes the business pursuits and ventures that aim at generating profit, particularly those involving trade and commerce.

China

A country in East Asia, the world's most populous nation, with a long history, rich culture, and significant global economic and political influence.

1899

A year noted for marking the end of the Spanish-American War with the signing of the Treaty of Paris, leading to Spain ceding control of its colonies.