Enzymes Multiple Choice Questions 7 PDF Download

Practice enzymes MCQs, grade 9 online biology test 7, rate of enzyme action multiple choice questions and answers. Rate of enzyme action revision test has biology worksheets, helping answer key with choices as synthetic medium, nuclear medium, acidic medium and alkaline medium of multiple choice questions (MCQ) with rate of enzyme action quiz as the low ph in which pepsin works is considered as for competitive exam prep, viva interview questions. Free biology study guide to practice rate of enzyme action quiz to attempt multiple choice questions based test.

MCQs on Enzymes Quiz PDF Download Worksheets 7

MCQ. The low pH in which pepsin works is considered as

  1. nuclear medium
  2. synthetic medium
  3. acidic medium
  4. alkaline medium

C

MCQ. The reactions are catalyzed by

  1. nitrogen
  2. potassium
  3. enzyme
  4. magnesium

C

MCQ. In brewing industry, the enzymes breaks

  1. proteins and sugars
  2. proteins and starch
  3. proteins and ammonia
  4. proteins and alcohol

B

MCQ. The trypsin enzymes works in

  1. pancreas
  2. buccal cavity
  3. large intestine
  4. small intestine

D

MCQ. The enzymes that are used to remove protein stains from the clothes are called

  1. protease enzymes
  2. amylase enzymes
  3. nucleated enzymes
  4. coenzymes

A