Question

Which of the following statements about down cycling is true?

Answer 1

Plants generate nitrogen in their roots.

Step-by-step explanation:

The bacteria infects legume plants such as peas and beans and uses the plant to help it draw nitrogen from the air. The bacteria converts this nitrogen gas and then stores it in the roots of the plant. When the plant stores the nitrogen in the roots, it produces a lump on the root called a nitrogen nodule.

Answer 2

Plants generate nitrogen in their roots