Class 7 Courses

Chapter 3: Class 7 Science Exam Tests

Class 7 Science MCQs - Chapter 3

Digestive System Multiple Choice Questions (MCQ) PDF Download - 6

The Digestive system Multiple Choice Questions (MCQ Quiz) with Answers PDF (Digestive System MCQ PDF e-Book) download Ch. 3-6 to learn Grade 7 Science Course. Study Digestive Process Multiple Choice Questions and Answers (MCQs) PDF, Digestive System Quiz Questions and Answers for homeschool certificate courses. The Digestive System MCQ App Download: Free educational app for digestive process, digestive system disorders, digestion and digestive system, small molecules test prep for distance education.

The MCQ: The first step in digestion process is; "Digestive System" App (Android & iOS) with answers: Digestion; Chewing; Ingestion; Egestion; for homeschool certificate courses. Practice Digestive Process MCQ Questions, download Apple Book (Free Sample) for distance learning.

Digestive System MCQs with Answers PDF Download: Quiz 6

MCQ 26:

The first step in digestion process is

  1. chewing
  2. digestion
  3. ingestion
  4. egestion
MCQ 27:

Eating food quickly stimulates the production of

  1. saliva
  2. enzymes
  3. acid and gastric juice
  4. alkali
MCQ 28:

Muscles contraction in 'esophagus' is known as

  1. pushing
  2. peristalsis
  3. analysis
  4. momentum
MCQ 29:

The chemical breakdown of food is because of

  1. chewing
  2. digesting
  3. acids and chemicals
  4. alkalis
MCQ 30:

The common name for the 'enzymes' which digest protein is

  1. pepsin
  2. renin
  3. maltase
  4. protease

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Digestive System App (Android & iOS)

Digestive System App (Android & iOS)

7th Grade Science App (Android & iOS)

7th Grade Science App (iOS & Android)

8th Grade Science App (Android & iOS)

8th Grade Science App (Android & iOS)

6th Grade Science App (Android & iOS)

6th Grade Science App (iOS & Android)