STEM Dictionary

Lab Sciences:

Parasite

Pathogen

Peptide

Periodic table

Phenotype

Phloem

Photosynthesis

Pigment

Pipette

Plasma

Platelets

Pollen

Polyacrylamide

Polymer

Polypeptide

Precipitate

Protein

Proton

Protein

Definition

molecule that is a chain of amino acids

Sentence

In mammals, proteins last an average of 1-2 days.

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This material is based on work supported by the National Science Foundation under Award Numbers 1104229, 1501756, and 1902474.