Biomolecules Question 62
62. Which of the following statements about enzymes is wrong?
[NEET Kar. 2013]
(a) Enzymes require optimum $pH$ and temperature for maximum activity
(b) Enzymes are denatured at high temperatures
(c) Enzymes are mostly proteins but some are lipids also
(d) Enzymes are highly specific
Show Answer
Answer : c
Hints & Solutions
(c) Almost all enzymes are proteins. There are some nucleic acids that behave like enzymes. There are called ribozyme (also called RNA enzyme or catalytic RNA).
