Question

what food source contains all the essential amino acids and is the best source of protein? beans rice meat green leafy vegetables

Answer 1

What food source contains all the essential amino acids and is the best source of protein?
-meat

Plant proteins are often of lower nutritional quality than animal proteins because they often lack one or more essential amino acids. However we can restore the balance of amino acids, by involving them in the same meal.

Answer 2

Answer: meat

Explanation:

because meat is proteins from animals