IGCSE A Level Biology MCQs – Practice Test 2 (Chapter 6)

Enzymes MCQ with Answers PDF – Download Test 2

Download eBook:

Apps:

Study Enzymes Multiple Choice Questions (MCQ Quiz) with Answers PDF to strengthen university preparation. Download the Enzymes MCQ PDF e-Book, Ch. 6-2 to learn IGCSE A Level Biology Course. Solve Biology Questions Answers Multiple Choice Questions (MCQs), Enzymes quiz answers PDF for biology distance learning. Download the Enzymes MCQ App: Free IGCSE A Level Biology App to learn enzyme specifity, what are enzymes career test to strengthen remote learning.

The "Enzymes MCQ" App Download (Android & iOS): Fitting of the substrate in the active site is called; MCQ with answers: condensation, hydrolysis, polymerization, and lock and key hypothesis. Practice Infectious & non-infectious Diseases Quiz Questions, download Apple Book (Free Chapter) to strengthen university preparation.

Enzymes MCQ PDF Download – Practice Test 2

MCQ 6: The purpose of Hydrophilic R group is to:

prevent the enzyme from being denatured at higher temperatures
add the stability of the enzyme
ensure that they are soluble
help protein molecule coil in three dimensional space

MCQ 7: The fitting of the substrate in the active site is called:

hydrolysis
condensation
polymerization
lock and key hypothesis

MCQ 8: Conversion of hydrogen peroxide (H₂O₂) to water (H₂O) and oxygen (O₂) is carried out by:

bile
catalase
fructose
none of others

MCQ 9: Very low temperatures make the enzyme:

hyperactive
freeze
dissolve in water
inactive

MCQ 10: Enzyme action depends upon:

active site
available site
recognizable site
detachable site

IGCSE A Level Biology Notes App & e-Book – Enzymes Exam Prep

Infectious Diseases MCQs

Cell Structure MCQs

Transport in multicellular plants MCQs

Ecology MCQs

Biological Molecules MCQs

Regulation and Control MCQs

Immunity MCQs

Smoking MCQs

Free Enzymes Study App – Download from Play Store & App Store

The App: Enzymes MCQ App to learn Enzymes Notes, A level Biology MCQs App, and Zoology MCQ App for biology distance learning.

Download the "Enzymes" App: Free A level Biology MCQ App (iOS & Android) to strengthen remote learning. Download App Store & Play Store Learning Apps with all functionalities to strengthen university preparation.