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Introduction to Life Science

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Across
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Research in which data is numerical.
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Uses beams of electrons, rather than light to form image
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Individual living thing.
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Allows light to pass through specimen and uses two lenses to form an image.
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Community and its nonliving environment.
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Part of earth that contains all ecosystems.
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Decimal system of units based on a scale in multiples of ten.
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Smallest functional unit of life.
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Things that have all the characteristics of life; made of one or more cells.
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Devices that produce magnified images of structures that are too small to be seen with the naked eye.
Down
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Group of atoms; smallest unit of compounds.
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Populations that live in defined areas.
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Logical interpretation based on prior knowledge, experiences and/or collected data.
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Research based on observations and data is descriptive.
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Information gathered from observations.
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Tissues, organs, and organ systems.
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The study of life; also known as life science.
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Group of organisms of one type that live in the same area.
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Process of gathering information about events or processes in an orderly way.