Question

Write an alternative source of protein for animal and human nutrition.

Answer 1

An alternative source of protein for animal and human nutrition is Single Cell Protein (SCP). SCP is microbial biomass from bacteria, yeasts, fungi, or algae, containing about 45 to 60% protein along with essential nutrients. For example, spirulina (a blue-green alga) is widely used as a protein supplement and can be grown on various waste materials to produce large quantities of protein-rich biomass.