Proteins
What does protein do?
Protein is the main building block of our bodies. All our cells |tissues are made of protein. Right from the growth of a fingernails to healing a wound,It's the protein in our bodies that makes it all happen. Also an energy provider,the body uses protein energy only after it has exhausted the energy provided by carbohydrates.
Like carbohydrates,1g of protein provides 4 kcals of energy.
Protein is made up of very small units called amino acids.There are basically 20 amino acids that link together forming chains in many different combinations to create thousands of proteins. Some amino acids can be manufactured by our bodies.However,some cannot | therefore must be obtained through the food we eat.
These protein units are appropriately called essential amino acids. Needless to say,we have to ensure that we eat the right combination of protein-rich foods to fulfil our daily requirement of essential amino acids.
Like carbohydrates,1g of protein provides 4 kcals of energy.
Protein is made up of very small units called amino acids.There are basically 20 amino acids that link together forming chains in many different combinations to create thousands of proteins. Some amino acids can be manufactured by our bodies.However,some cannot | therefore must be obtained through the food we eat.
These protein units are appropriately called essential amino acids. Needless to say,we have to ensure that we eat the right combination of protein-rich foods to fulfil our daily requirement of essential amino acids.
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