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What is the Cell Theory?

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The Cell Theory states that: 1) All living things are composed of cells. 2) Cells are the basic unit of structure and function in living things. 3) All cells come from pre-existing cells.

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Who is known for discovering and naming cells?

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Robert Hooke is known for discovering and naming cells while observing cork under a microscope.

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What did Rudolf Virchow contribute to Cell Theory?

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Rudolf Virchow proposed that all cells come from other living cells, which is the last major principle of Cell Theory.

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What is the basic structural and functional unit of all living things?

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The basic structural and functional unit of all living things is the cell.

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Which statement is NOT part of the Cell Theory?

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Each cell contains a cell membrane, cytoplasm, nucleus, mitochondria, and endoplasmic reticulum.

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Who was the first to observe living cells?

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Anton van Leeuwenhoek was the first to observe living cells, which he called 'animalcules'.

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What are the three main components of the Cell Theory?

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1) All living things are made of cells. 2) Cells are the basic unit of life. 3) All cells arise from existing cells.

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What did Matthias Schleiden contribute to Cell Theory?

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Matthias Schleiden concluded that all plants are made of cells.

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What did Theodor Schwann contribute to Cell Theory?

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Theodor Schwann concluded that all animals are made of cells.

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What is a prokaryotic cell?

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A prokaryotic cell is a simple, single-celled organism that lacks a nucleus and membrane-bound organelles, such as bacteria.