HUMAN NUTRITION

Detailed explanation-1: -Protein complementation is when two LBV proteins are eaten together. By eating two LBV proteins in the same meal, you can make up for the lacking amino acids in each, therefore giving yourself a meal with a high biological value (HBV). A common example of protein complementation would be eating beans on toast.

Detailed explanation-2: -In general, animal sources, such as meat, poultry, fish, eggs, milk, cheese and yogurt, have higher biological value proteins, while plants, such as legumes, grains, nuts, seeds and vegetables, provide low biological value proteins.