Question

Three of the following statements about enzymes are correct and one is wrong. Which one is wrong.

• A. Enzymes require optimum pH for maximal activity
• B. Enzymes are denatured at high temperature but in certain exceptional organisms they are effective even at temperatures $80^{o} - 90^{o}C$
• C. Enzymes are highly specific
• D. Most enzymes are proteins but some are lipids

Answer 1

Answer: (D)

Most enzymes are proteins but some are lipids