The Study of Life

From the study guide

Course Outline

  1. Biology and Scientific Inquiry
  2. Scientific Reasoning
  3. Science in Practice
  4. Properties of Life
  5. Levels of Biological Organization
  6. Diversity of Life

1. Biology and Scientific Inquiry

Key Concepts & Definitions

  • Biology: The study of living organisms and their interactions with one another and their environments.
  • Science: Knowledge that covers general truths or the operation of general laws, especially when acquired and tested by the scientific method.

Essential Points

  • The natural sciences concern the physical world, its phenomena, and its processes, and scientific explanations are restricted to natural rather than supernatural causes.

2. Scientific Reasoning

Essential Points

πŸ“Œ Inductive reasoning uses related observations to reach a general conclusion, whereas deductive reasoning uses a general principle or law to forecast specific results.

Memory Hook

Induction moves from observations to a general conclusion; deduction moves from a general law to specific results.

3. Science in Practice

Key Concepts & Definitions

  • Scientific method: A research method with defined steps that include experiments and careful observation.
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Practice quiz preview

1. What makes scientific knowledge distinctively scientific?

2. A researcher notices that several plants exposed to less light grow more slowly, then concludes that reduced light generally slows plant growth. Which reasoning is being used?

3. A biologist applies a general law about inheritance to predict the traits of offspring in a particular cross. Which form of reasoning is this?

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Flashcard preview

What does biology study?

Living organisms and their interactions with one another and their environments.

What is science?

Knowledge covering general truths or the operation of general laws, especially when acquired and tested by the scientific method.

How does inductive reasoning use related observations?

It uses them to reach a general conclusion.

How does deductive reasoning use a general principle or law?

It uses one to forecast specific results.

What defines the scientific method as a research method?

It uses defined steps, including experiments and careful observation.

What does basic science seek to expand?

Knowledge regardless of its short-term application.

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Frequently asked questions

What does the The Study of Life study guide cover?

It covers the core concepts of The Study of Life, organized by topic with the key definitions, explanations and takeaways, so it's easier to learn and remember.

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How many questions are in the The Study of Life quiz?

The practice quiz has 11 multiple-choice questions, each with an explanation. Use it to check what you know and find your gaps.

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How do I study The Study of Life with flashcards?

There are 19 flashcards on The Study of Life, with a question on the front and the answer on the back. Try to recall each answer before you flip, and let spaced repetition bring back the ones you miss.

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