protein functions
Proteins help transport oxygen in the blood via this molecule.
Hemoglobin
The fundamental units that link together to form proteins.
Amino acids
A common breakfast food that is an excellent source of protein.
egg
Proteins that speed up chemical reactions, like digestion.
How many kinds amino acids are used to build proteins?
Lean meats, poultry, fish, beans, and nuts all fall into this food group.
Protein foods
This happens when you don't have enough protein
Hunger
The specific sequence of these "building blocks" determines a protein's unique shape
Amino acid sequence
his soy-based food is a popular plant-based protein option, often used as a meat substitute.
Tofu
The primary structural protein found in hair, nails.
Collagen
A protein that contains all essential amino acids, like those from animal sources or soy.
Complete protein.
This dairy product is high in protein and calcium.
Yogurt or milk
Regulatory proteins, or hormones
These amino acids must be obtained from your diet because your body can't make them.
Essential amino acids
A legume often used in soups and stews, providing plant-based protein
Beans