Legumes do. Peas are a good example.
Nitrogen-fixing bacteria.
Nitrogen fixing bacteria are common in the roots of leguminous plants like Melilotus,Trigonella, ground nut etc. and some Gymnospermous plants like Podocarpus
In bacteria on the roots of several plants.
In nodules on the roots.
legumes
Nitrogen fixing bacteria along and on the roots of plants converts gaseous nitrogen into a form that plants can absorb.
It is performed by nitrogen fixing bacteria that live on the roots of plants.
these are found in the soil and in the roots of leguminous plants
Clover peas lupins.
Rhizoobium or nitrogen fixing bacteria lives in the roots of leguminous plants.leguminous plants are not able to use atmospheric nitrogen as sush,so these bacteria convert nitrogen into simpler forms i.e nitrates and nitrits which are easily used up by these plants.
change nitrogen gas into ammonia
No. Plants cannot use elemental nitrogen. The nitrogen must first be fixed, either by lightning or by nitrogen-fixing bacteria. Some plants have such bacteria in their roots.