Class 9 Biology MCQs - Chapter 6

Enzymes Trivia Questions & Answers PDF Download - 4

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The Enzymes Trivia Questions and Answers PDF (enzymes Quiz Answers PDF e-Book) download Ch. 6-4 to study Grade 9 Biology Course. Practice Characteristics of Enzymes MCQ PDF, Enzymes Quiz Questions and Answers for high school certificate courses. The Enzymes Trivia App Download: Free certification app for characteristics of enzymes, class 9 biology: enzymes, mechanism of enzyme action test prep for free online classes.

The Quiz: The organic cofactors that are loosely bound to the enzymes are classified as; "Enzymes" App APK Download with answers: Coenzymes; Active enzymes; Inactive enzymes; Aesthetic enzymes; for high school certificate courses. Practice Characteristics of Enzymes MCQ Questions, download Kindle eBook (Free Sample) for distance education.

Enzymes Test Questions and Answers PDF Download: MCQ 4

MCQ 16:

The organic cofactors that are loosely bound to the enzymes are classified as

active enzymes
coenzymes
inactive enzymes
aesthetic enzymes

MCQ 17:

The biochemical reactions are also considered as

gaseous release
chromosomal transfer
energy transfer
material transfer

MCQ 18:

The shapes of active sites are determined by

nature of enzyme
Specifity of enzymes
viscosity of enzyme
saturation of enzyme

MCQ 19:

The example of inorganic cofactors is

metal ions
potassium ions
nitrogen ions
Sulphur ions

MCQ 20:

How enzymes lower the amount of activation of energy includes

altering shape of substrate only
disrupting charge distribution only
increasing oxygen intake
altering shape of substrate and disrupting charge distribution

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