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Questions and Answers
Which branch of natural science focuses on living organisms and life processes?
Which branch of natural science focuses on living organisms and life processes?
What is the primary focus of chemistry as a natural science?
What is the primary focus of chemistry as a natural science?
What is the correct order of steps in the scientific method?
What is the correct order of steps in the scientific method?
What distinguishes a scientific law from a scientific theory?
What distinguishes a scientific law from a scientific theory?
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Which of the following is not a branch of natural science?
Which of the following is not a branch of natural science?
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Which aspect of science is primarily responsible for technological advancements?
Which aspect of science is primarily responsible for technological advancements?
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What aspect does scientific inquiry often entail after initial results are obtained?
What aspect does scientific inquiry often entail after initial results are obtained?
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Which of the following fields is directly benefited by the application of scientific methods?
Which of the following fields is directly benefited by the application of scientific methods?
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Study Notes
Branches of Science
- Science is a systematic enterprise that builds and organizes knowledge in the form of testable explanations and predictions about the universe.
- Science is broadly categorized into natural sciences and formal sciences.
- Natural sciences study the natural world, including biology, chemistry, physics, and astronomy.
- Formal sciences study abstract concepts like mathematics and logic.
Natural Sciences
- Natural sciences are further subdivided into various disciplines each focusing on specific aspects of the natural world.
- Biology studies living organisms and life processes, including botany (plants), zoology (animals), microbiology (microorganisms), and genetics (heredity).
- Chemistry studies the composition, structure, properties, and reactions of matter.
- Physics studies matter, energy, motion, and forces.
- Earth Science studies the Earth's physical structure, processes, and history, including geology, oceanography, and meteorology.
- Astronomy studies celestial objects and phenomena.
Scientific Method
- The scientific method is a systematic approach to acquiring knowledge through observation, hypothesis formation, experimentation, and analysis.
- Key steps typically include:
- Observation of a phenomenon
- Formulation of a hypothesis (a testable explanation)
- Design and execution of experiments to test the hypothesis
- Analysis of results to determine if they support or refute the hypothesis
- Drawing conclusions and forming theories
- Scientific inquiry is often iterative, with revised hypotheses and further experiments based on initial results.
Scientific Laws and Theories
- Scientific laws describe observed regularities in nature. They are concise statements about how nature behaves under specific conditions.
- Scientific theories are broader explanations of natural phenomena that are supported by a vast body of evidence and corroborating research. Theories explain why something happens
Importance of Science
- Science plays a crucial role in advancing human knowledge and understanding.
- Scientific breakthroughs drive technological advancements, leading to innovations in various fields.
- Scientific discoveries also challenge existing understandings and reshape our perspective of the world and its systems.
- Applications of scientific methods and principles benefit various fields including medicine, engineering, agriculture, and environmental conservation.
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Description
Explore the various branches of science, focusing on both natural and formal sciences. This quiz covers key disciplines like biology, chemistry, physics, and earth science, along with their respective areas of study. Test your knowledge on this systematic enterprise that enhances our understanding of the world.
