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Questions and Answers
Which branch of science focuses on living organisms?
The scientific method includes forming a hypothesis before making observations.
False
What is the main difference between a scientific theory and a law?
A theory is a well-substantiated explanation, while a law describes observed phenomena.
______ is the process by which scientific work is evaluated by peers before publication.
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Match the following scientists with their contributions:
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Which of the following is NOT a step in the scientific method?
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Interdisciplinary research is becoming less important in current scientific trends.
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Name a key ethical consideration in scientific research.
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Study Notes
Definition of Science
- Systematic study of the natural world.
- Involves observation, experimentation, and analysis.
Branches of Science
-
Physical Sciences
- Focus on non-living systems.
- Includes physics, chemistry, and astronomy.
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Life Sciences
- Study of living organisms.
- Includes biology, ecology, and medicine.
-
Earth Sciences
- Study of the Earth and its processes.
- Includes geology, meteorology, and oceanography.
-
Formal Sciences
- Study of abstract concepts.
- Includes mathematics, logic, and statistics.
Scientific Method
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Observation
- Noticing phenomena and gathering data.
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Hypothesis
- Formulating a testable prediction.
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Experimentation
- Conducting experiments to test the hypothesis.
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Analysis
- Interpreting data collected from experiments.
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Conclusion
- Drawing conclusions based on analysis.
-
Communication
- Sharing results with the scientific community.
Importance of Science
-
Advancement of Knowledge
- Enhances understanding of the universe and natural laws.
-
Technological Innovation
- Leads to new technologies and solutions to problems.
-
Informed Decision-Making
- Provides data and analysis for policy-making and personal choices.
-
Contributes to Healthcare
- Advances in medical science improve health outcomes and treatments.
Key Concepts in Science
-
Theory vs. Law
- Theory: A well-substantiated explanation of some aspect of the natural world.
- Law: A statement based on repeated experimental observations that describes some aspects of the universe.
-
Peer Review
- Process by which scientific work is evaluated by others in the field before publication.
-
Replication
- Repeating studies or experiments to verify results.
Ethical Considerations
- Importance of ethical conduct in research.
- Issues such as consent, fraud, and the impact of research on society.
Current Trends in Science
- Interdisciplinary research combining different scientific fields.
- Emphasis on sustainability and addressing climate change.
- Advances in biotechnology and genetics.
Famous Scientists
- Isaac Newton: Laws of motion and universal gravitation.
- Charles Darwin: Theory of evolution by natural selection.
- Albert Einstein: Theory of relativity.
- Marie Curie: Research on radioactivity.
Definition of Science
- Scientific study involves systematic observation, experimentation, and analysis of the natural world.
Branches of Science
- Physical Sciences focus on non-living systems, including physics, chemistry, and astronomy.
- Life Sciences study living organisms, encompassing biology, ecology, and medicine.
- Earth Sciences investigate the Earth and its processes, including geology, meteorology, and oceanography.
- Formal Sciences study abstract concepts, such as mathematics, logic, and statistics.
Scientific Method
- Observation involves noticing phenomena and collecting data.
- Hypothesis is a testable prediction formulated based on observations.
- Experimentation involves conducting experiments to test the hypothesis.
- Analysis interprets data collected from experiments.
- Conclusion draws conclusions based on analysis.
- Communication involves sharing results with the scientific community.
Importance of Science
- Science advances knowledge by enhancing understanding of the universe and natural laws.
- It drives technological innovation, leading to new technologies and solutions to problems.
- It informs decision-making by providing data and analysis for policy-making and personal choices.
- Science contributes to healthcare by advancing medical science and improving health outcomes and treatments.
Key Concepts in Science
- Theory is a well-substantiated explanation of some aspect of the natural world.
- Law is a statement based on repeated experimental observations that describes some aspect of the universe.
- Peer Review is a process where scientific work is evaluated by others in the field before publication.
- Replication involves repeating studies or experiments to verify results.
Ethical Considerations
- Ethical conduct is crucial in research, encompassing issues such as consent, fraud, and the impact of research on society.
Current Trends in Science
- Interdisciplinary research combines different scientific fields.
- There is an emphasis on sustainability and addressing climate change.
- Biotechnology and genetics are experiencing significant advancements.
Famous Scientists
- Isaac Newton formulated laws of motion and universal gravitation.
- Charles Darwin proposed the theory of evolution by natural selection.
- Albert Einstein developed the theory of relativity.
- Marie Curie conducted groundbreaking research on radioactivity.
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Description
This quiz explores the fundamental concepts of science, including its definition, branches, and the scientific method. Test your knowledge on physical, life, earth, and formal sciences along with the steps of scientific inquiry. Perfect for students beginning their study of science.
