Which Organism Is a Nitrogen-Fixing Symbiont of Legumes

question 28

Multiple Choice

Which organism is a nitrogen-fixing symbiont of legumes?

• A)Rhizobium
• B)Nitrobacter
• C)Pseudomonas
• D)Nostoc
• E)Azotobacter

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Definitions:

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Imports

Goods and services purchased from other countries for domestic consumption, often contrasted with exports.

Reaction Function

In economics, it represents how one economic agent's decision changes in response to another's action, especially in competitive markets or games.