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b. primary structure c. quaternary structure od, tertiary structure Before a die

ID: 3184053 • Letter: B

Question

b. primary structure c. quaternary structure od, tertiary structure Before a dietary protein can be used to provide nutrition? Select one t of a, the primary and secondary structure of the protein can remain intact but the tertiary and b. the primary structure of the protein can remain intact but the secondary, tertiary, and c. the primary, secondary, tertiary, and quaternary structure of the protein must be destroyed quaternary structure of the protein must be destroyed quaternary structure of the protein must be destroyed d. the primary, secondary, and tertiary structure of the protein can remain intact but the quaternary structure of the protein must be destroyed ion et ored ed out of The beta-pleated sheet is an example of? Select one: a a quaternary protein structure. b. a secondary protein structure. Flag o

Explanation / Answer

Here, option A is correct, as

-Dietary protein has no nutritional value unless it is hydrolyzed by proteases and peptidases to AA, dipeptides, or tripeptides in the lumen of the small intestine

-Hence, in order to be used to provide nutrition, tertiary and quaternary structures are broken down.