The bacteria fix nitrogen by converting it to ammonia and nitrates which the plant can absorb and use to build its nitrogen containing molecules such as amino and nucleic acids.
In return it offers some of its own sugars to the bacteria to cover their needs. It's a trade off between biologically usable nitrogen and sugar
The nitrogen-fixing bacteria live in the root nodules of legumes.
Rhizopus bacteria is found in the roots of legumes
what is nitrogen fixing bacteria live in these structures found in the roots of legumes
legumes
rhizobium
nitrogen-fixing bacteria
Legumes have nirtifying bacteria in their roots, but mostly they are found in the soil.
Rhizobium.
Rhizobium.
legumes
Legumes do. Peas are a good example.
They have bacteria growing in their roots that take nitrogen from the air and supply it to the legumes.