Which of the following statement(s) is incorrect?
Held on 30 Apr 2002 · Verified 9 Jul 2026.
α-carbon of α-amino acid is asymmetric
All proteins are found in the L-form
Human body can synthesize all proteins they need
At pH=7 both amino and carboxylic groups exist in the ionized form
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Which of the following is a reducing sugar?
Markovnikov's rule is applicable to:
Predict the major product ' P ' in the following sequence of reactions- 
The IUPAC name of CH₃-CO-CH₂-CHO is:
Name the class of enzyme that usually catalyze the following reaction : $\mathrm{S}-\mathrm{G}+\mathrm{S}^{\#} \rightarrow \mathrm{~S}+\mathrm{S}^{\#}-\mathrm{G}$ Where, $G \rightarrow$ a group other than hydrogen $S \rightarrow$ a substrate $\mathrm{S}^{\#} \rightarrow$ another substrate
Work through every NEET UG Organic Chemistry PYQ, year by year.