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A higher level of folding in which the helices and sheets of the secondary structure fold on themselves Protein Tertiary Structure
A combination of two or more polypeptide subunit. When two or more polypeptides join to make a protein. Quaternary Structures
Are non-living physical and chemical elements in the eco system. Resources are obtained from the lithosphere, atmosphere & hydrosphere Abiotic
Are living or once-living organisms in the ecosystem. these are capable of reproducing Biotic
A formation of a regular patten of twists or knits of the polypeptide chain. Two most common types of secondary structures are called the alpha helix and B pleated sheet. Protein Secondary Structure
Collagen is a fibrous protein of three polypeptides and hemoglobin has four Collagen and Hemoglobin
A sequence of amino acids Protein Primary Structure
Created by: ellasmccarthy



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