Class 9 Biology MCQs - Chapter 7
Introduction to Biology Multiple Choice Questions (MCQ) PDF Download - 30
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The Introduction to biology Multiple Choice Questions (MCQ Quiz) with Answers PDF (Introduction to Biology MCQ PDF e-Book) download Ch. 7-30 to learn Grade 9 Biology Course. Study Introduction to Biology Multiple Choice Questions and Answers (MCQs) PDF, Introduction to Biology Quiz Questions and Answers to study e-learning courses. The Introduction to Biology MCQ App Download: Free educational app for introduction to biology, levels of organization test prep for distance learning.
The MCQs: The tissues by which gastric juice is secreted for proteins digestion are; "Introduction to Biology" App (Android, iOS) with answers: Muscular tissues; Epithelial tissues; Nervous tissues; Ground tissues; to study e-learning courses. Practice Introduction to Biology MCQ Questions, download Apple e-Book (Free Sample) for online study.
Introduction to Biology MCQs with Answers PDF Download: Quiz 30
The tissues by which gastric juice is secreted for proteins digestion are
- epithelial tissues
- muscular tissues
- nervous tissues
- ground tissues
The examples of the multicellular organization are
- Volvox and amoeba
- cactus and mustard
- mustard and frog
- amoeba and frog
Grinding of food and the movement of food to posterior end is done by
- muscular tissue
- cardiac tissue
- contracting tissue
- connective tissue
The study of the chemistry of different processes and compounds in living organisms is classified as
- biogeography
- bio economic
- anthropology
- biochemistry
Out of 16 bio elements, 10 makes the total mass percentage which is equal to
- 0.01
- 0.02
- 0.03
- 0.04
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