Class 9 Biology MCQs - Chapter 3
Biology Problems Quiz Questions & Answers PDF Download - 7
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The Quiz: Science is the systematic knowledge which is derived from; "Biology Problems" App (iOS, Android) with answers: Experiments; Observation; A and b; Hypothesis; to learn online high school courses. Study Biological Solutions MCQ Questions, download Amazon eBook (Free Sample) for taking online classes.
Biology Problems Exam Questions and Answers PDF Download: Test 7
Science is the systematic knowledge which is derived from
- observation
- experiments
- a and b
- hypothesis
The hypothesis which is accepted should be
- valid only
- useful only
- testable
- valid and useful
The logical consequences of the hypothesis are known as
- query
- hypothesis
- deduction
- analysis
The values, dates, and names that are extracted from experimentation and observations are classified as
- facts
- data
- principle
- hypothesis
Biologist learn about the hypothesis, either it is true or false through
- query
- experimentation
- deduction
- analysis
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