LPT-0123
QUESTION
Acid treatment of collagen produce?
OPTIONS
(A) Collagen
(B) Elastin
(C) Gelatin
(D) Reticulin
ANSWER
(C) Gelatin
EXPLANATION
Controlled acid treatment followed by heating hydrolyses collagen and converts it into gelatin, a soluble protein product with gelling properties. Elastin and reticulin are different connective-tissue proteins and are not produced by acid treatment of collagen. Therefore, option (C) is correct.
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