Answer:
Soy is beneficial because it has Omega3 polyunsaturated fat in it.
Step-by-step explanation:
Soy foods are rich in protein that is close to the animal protein and has polyunsaturated fat called Omega3 that lowers the chances of cardio-vascular disease.
It is cholesterol-free and turns down heart related problems. It is a rich source of vitamins, minerals, iron, zinc and antioxidants. It also has phytochemicals that prevents bone erosion in women and cancer to some extent.