Cell Specialization

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What is cell specialization?

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Cell specialization refers to the process by which generic cells in a multicellular organism develop into specific types of cells with distinct functions.

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What are stem cells?

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Stem cells are unspecialized cells that have the ability to differentiate into various specialized cell types.

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What is the primary function of muscle cells?

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Muscle cells are specialized for contraction and movement.

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List the levels of organization in biological systems from simplest to most complex.

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The levels of organization are: cells, tissues, organs, systems.

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What type of cells are responsible for transmitting signals in the body?

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Nervous cells, or neurons, are responsible for transmitting signals in the body.

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What is differentiation in the context of cell biology?

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Differentiation is the process by which a less specialized cell becomes a more specialized cell type.

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What role do organelles play in specialized cells?

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Organelles perform specific functions that are essential for the survival and function of specialized cells.

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How do stem cells contribute to tissue repair?

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Stem cells can differentiate into specialized cells needed for tissue repair and regeneration.

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What is the significance of cell specialization in multicellular organisms?

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Cell specialization allows for the division of labor among cells, enabling more complex functions and greater efficiency in biological processes.

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What are the two main types of stem cells?

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The two main types of stem cells are embryonic stem cells and adult (somatic) stem cells.