Question

Complete proteins are said to have a high biological value- those include proteins contained in which of the following foods?

1) Meat and poultry
2) Dairy products
3) Legumes and beans
4) All of the above

Answer 1

Complete proteins with high biological value include meat and poultry, dairy products, and legumes and beans. Hence the correct answer is option 4

Step-by-step explanation:

Complete proteins, which are proteins that contain all nine essential amino acids, are said to have a high biological value. Examples of foods that contain complete proteins include meat and poultry, dairy products, and legumes and beans. These foods provide the essential amino acids in good proportions and are completely digested and absorbed by the body. Animal proteins, such as those found in meat and milk, generally have higher biological value than plant proteins. However, a combination of vegetable proteins, such as succotash made from corn and beans, can also have good biological value.

Hence the correct answer is option 4