Legumes are different from grasses, because;
They have lesser protein content than grasses
They form symbiotic relationship with bacteria, rhizobian, in the nodules of their roofs
They are monocot plants
They do not bear seeds
Correct answer is B
Legumes form symbiotic relationship with bacteria, rhizobium in the nodules of their roots to manufacture nitrogen compounds, which in turn serve as protein in the legumes, and seed being part of their storage form.