O Level Online Courses

Chapter 19: IGCSE O Level Biology Exam Tests

IGCSE O Level Biology MCQs - Chapter 19

What Are Enzymes Multiple Choice Questions (MCQs) PDF Download - 1

Free What Are Enzymes Multiple Choice Questions and Answers (MCQs), What Are Enzymes MCQs PDF Download, Book Ch. 19-1 to study IGCSE O Level Biology Online Course. Practice Classification of Enzymes MCQs, What Are Enzymes quiz questions and answers PDF to prepare for job interview. The What Are Enzymes MCQs App Download: Free learning app for classification of enzymes, effects of ph on enzymes, factors affecting enzymes career test for accredited online college courses.

The Multiple Choice Question (MCQ Quiz): Carbon dioxide (CO2) and water (H2O) are produced as output when; "What Are Enzymes" App Download (Free) with answers oxidation does not occur at all, oxidation of glucose occurs, oxidation is accompanied with cell division and oxidation is accompanied with water to study online school courses. Solve classification of enzymes quiz questions, download Google eBook (Free Sample) for colleges that offer online degrees.

What Are Enzymes Questions & Answers PDF Download: MCQ Quiz 1

MCQ 1: Carbon dioxide (CO2) and water (H2O) are produced as output when

  1. oxidation of glucose occurs
  2. oxidation does not occur at all
  3. oxidation is accompanied with cell division
  4. oxidation is accompanied with water

MCQ 2: All are wrong about Hydrogen peroxide (H2O2), but

  1. helps line up cell proteins
  2. poisonous to tissues
  3. often needed as a catalyst
  4. aids in oxidation of glucose

MCQ 3: More the hydrogen peroxide (H2O2) in urine, the

  1. lighter the color of the strip
  2. acidic the urine be
  3. darker the color of the strip
  4. more healthier a person be

MCQ 4: Amylase becomes denatured at a alkaline pH of

  1. 6
  2. 7
  3. 8
  4. 9

MCQ 5: Nature of rennin enzyme is slightly

  1. acidic
  2. alkaline
  3. water based
  4. mineral based

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What Are Enzymes App (Android & iOS)

What Are Enzymes App (Android & iOS)

O Level Biology App (Android & iOS)

O Level Biology App (iOS & Android)

MCAT Biology App (Android & iOS)

MCAT Biology App (Android & iOS)

Phylum App (Android & iOS)

Phylum App (iOS & Android)