Class 7 Science MCQs - Chapter 3
Digestive System Quiz Questions & Answers PDF Download - 7
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The Digestive system Quiz Questions and Answers PDF (digestive system Quiz PDF e-Book) download Ch. 3-7 to learn Grade 7 Science Course. Solve Large Molecules MCQs PDF, Digestive System Quiz Questions and Answers to study online homeschool courses. The Digestive System Quiz App Download: Free learning app for large molecules, digestive process, digestive system disorders, digestion and absorption test prep for distance education.
The Quiz: The process of breaking down food into smaller molecules is known as; "Digestive System" App (iOS, Android) with answers: Breakage; Digestion; Crushing; Grinding; to study online homeschool courses. Study Large Molecules MCQ Questions, download Amazon eBook (Free Sample) for distance learning.
Digestive System Exam Questions and Answers PDF Download: Test 7
The process of breaking down food into smaller molecules is known as
- digestion
- breakage
- crushing
- grinding
The length of small 'intestine' is
- 90% of the alimentary track
- 80% of the alimentary track
- 70% of the alimentary track
- 60% of the alimentary track
Too much acid in the stomach can cause
- infection
- burning
- fever
- ulcer
The alimentary canal is approximately
- 10 feet long
- 20 feet long
- 10 meters long
- 12 yards long
The component of plants that our stomach cannot digest is
- vitamin
- mineral
- cellulose
- centrioles
Class 7 Science Mock Tests
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