<div>a) The shift from grain to meat diet creates more demands for cereals. Why?</div><div><br></div

Question

a) The shift from grain to meat diet creates more demands for cereals. Why?

b)A 50Kg cow produces 200g of protein per day but 250g of Methylophylus methyltrophus can produce 25 tonnes of protein. Name the emerging area of research and its benefits.