A refrigerator, or a plastic container.
Proteins help to build, repair, and maintain the body's structures. Animal foods typically have more protein than plant foods.In most cases, animal foods provide complete protein.Proteins are made up of amino acids and the body needs all 22 types of amino acids to function correctly. However, the body cannot produce nine of them. A complete protein source refers to a type of food that contains all nine.
Empty foods fill your body with calories not nutrition or anything good for you.
Answer:
1. Old age is a time to grieve one's losses and physical limitations.