O Level 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 - 9

The What Are Enzymes Multiple Choice Questions (MCQs) with Answers PDF Download (What Are Enzymes MCQs PDF e-Book) Ch. 19-9 to study IGCSE O Level Biology Course. Practice Enzymes: O Level Biology 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 effects of ph on enzymes, hydrolysis, digestion: enzyme catalyzed process career test for colleges that offer online degrees.

The Multiple Choice Question (MCQ Quiz): Enzyme pepsin has been named after; "What Are Enzymes" App Download (Free) with answers ‘byproduct it produces like peptic acid’, ‘substance upon which it acts like pepsin’, ‘person who isolated it from the plants body’ and ‘person who discovered it’ to learn online classes courses. Solve Structure of Cell: Vacuoles Quiz Questions, download Google eBook (Free Sample) for 2 year online degrees.

What Are Enzymes Questions & Answers PDF Download: MCQ Quiz 9

MCQ 41: Enzyme pepsin has been named after the

  1. substance upon which it acts like pepsin
  2. byproduct it produces like peptic acid
  3. person who isolated it from the plants body
  4. person who discovered it

MCQ 42: Nature of most intestinal enzymes is

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

MCQ 43: Neutral point like water (H2O) has a pH of

  1. 5
  2. 6
  3. 7
  4. 10

MCQ 44: Chemical reaction of digestion is called as

  1. Hydrolysis
  2. oxidation
  3. hydrolases
  4. formation of ATP

MCQ 45: Organic catalysts may also be called as

  1. Chemical Catalysts
  2. Biological catalysts
  3. Physical catalysts
  4. Situational Catalysts

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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)

10th Grade Biology App (Android & iOS)

10th Grade Biology App (Android & iOS)

Cell Biology App (Android & iOS)

Cell Biology App (iOS & Android)