Biological Methods | MCQs
حیاتیاتی طریقہ میں درج ذیل میں سے سب شامل ہیں سوائے؟
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A. Data collection
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B. Proportion
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C. Observation
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D. Experiment
Explanation
- Proportion is a mathematical concept, not a step in the biological method.
- The biological method involves observation, data collection, and experimentation to develop and test hypothesis.
حیاتیاتی طریقہ کی صحیح ترتیب کو منتخب کریں؟
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A. Law → Hypothesis → Reasoning → Theory
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B. Hypothesis → Theory → Law → Reasoning
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C. Hypothesis → Reasoning → Theory → Law
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D. Law → Theory → Reasoning → Hypothesis
Explanation
- The correct sequence of biological method is: Hypothesis → Reasoning → Theory → Law
This sequence represents the scientific method in biology, which involves:
- Formulating a hypothesis (a educated guess) to explain a phenomenon
- Using reasoning and logic to develop predictions and test the hypothesis
- Developing a theory (a well-substantiated explanation) based on the results of experiments and observations
- Establishing a law (a universal principle) that describes the phenomenon
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