'protein' in a sentence
Learn how to use 'protein' with 7 example sentences.
- protein noun
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: any of a large group of nitrogenous organic compounds that are essential constituents of living cells; consist of polymers of amino acids; essential in the diet of animals for growth and for repair of tissues; can be obtained from meat and eggs and milk and legumes
Amino acids are the building blocks of proteins.
Are eggs a good source of protein?
A liter of milk contains about thirty grams of protein.
I've been eating protein.
Insects are very nutritious and a good source of protein.
She took a protein shake.
This protein is crucial for the organism to function properly.