Question

Some bacteria live in the roots of plants like soybeans and peas. Bacteria growing on plant roots. What is the role of these bacteria in the nitrogen cycle? to absorb nitrogen-containing compounds from the soil to release free nitrogen into the atmosphere to break down nitrogen-containing compounds in dead organisms to convert free nitrogen into usable nitrogen

Answer 1

Explanation:

In the nitrogen fixation process, nitrogen fixing bacteria converts the N2 in the atmosphere into NH3 (ammonia). This bacteria binds hydrogen molecules with the gaseous nitrogen to form ammonia in the soil. 

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Answer 2

Answer:

The bacteria has nitrogen fixation properties, and helps to make soil fertile. Explanation: Nitrogen plays an important role in the living world by the bacteria and other single-celled organisms that converts the atmospheric nitrogen into biologically usable form while others live inside the plants.