Revise key MCQs on enzymes for Class 11. Learn enzyme types, functions, and mechanisms with solved examples and explanations.

This set of Life Sciences Multiple Choice Questions & Answers (MCQs) focuses on “Enzymes – 1”. 1. A __________is a biocatalyst that increases the rate of the reaction without being changed. a) Aluminum oxide b) Silicon dioxide c) Enzyme d) Hydrogen peroxide…

This set of Biochemistry Multiple Choice Questions & Answers (MCQs) focuses on “Amino Acids”. 1. Identify the amino acids containing nonpolar, aliphatic R groups. a) Phenylalanine, tyrosine, and tryptophan b) Glycine, alanine, leucine c) Lysine, arginine…