Question

drag the labels to the appropriate locations in this concept map. proteins are polymers of have four levels of structure have many determine such as enzymes, transport, movement each consists of a sequence is which include joined by is bonded to a(n) h atom amino group carboxyl group such as alpha helix, beta pleated sheet which help form and may have when they have several polypeptide subunits incorrect; try again; one attempt remaining you labeled 3 of 9 targets incorrectly for target (g), this variable portion of each amino acid is what determines the amino acids properties

Explanation:

Proteins are polymers of amino - acids. Amino - acids are joined by peptide bonds. Each amino - acid has a central carbon bonded to an H atom, an amino group, a carboxyl group and an R - group. The sequence of amino - acids determines the primary structure of a protein. The four levels of protein structure are primary, secondary, tertiary and quaternary. Secondary structure includes alpha - helix and beta - pleated sheet. Tertiary and quaternary structures are formed with the help of interactions including those involving the R - groups. The structure of a protein determines its functions such as enzymes, transport and movement.

Answer:

a. amino acids
b. functions
c. peptide bonds
d. central carbon
e. primary structure
f. secondary structure
g. R group
h. tertiary structure
i. quaternary structure