What type of bacteria is primarily responsible for nitrogen fixation in soils?
Practice Questions
Q1
What type of bacteria is primarily responsible for nitrogen fixation in soils?
Actinobacteria
Cyanobacteria
Firmicutes
Proteobacteria
Questions & Step-by-Step Solutions
What type of bacteria is primarily responsible for nitrogen fixation in soils?
Step 1: Understand what nitrogen fixation means. It is the process of converting atmospheric nitrogen into a form that plants can use.
Step 2: Learn about the types of bacteria involved in nitrogen fixation. There are different types, but some are more important than others.
Step 3: Identify the specific type of bacteria that is primarily responsible for nitrogen fixation in soils. This is known as cyanobacteria.
Step 4: Recognize that cyanobacteria can be found in various environments, including soil and water, and they play a crucial role in the nitrogen cycle.
