Cell Differentiation

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What is cell differentiation?

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Cell differentiation is the process by which a less specialized cell becomes a more specialized cell type, allowing it to perform specific functions in the body.

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What is the role of stem cells in cell differentiation?

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Stem cells are undifferentiated cells that have the potential to develop into various cell types through the process of differentiation.

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What is cell specialization?

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Cell specialization refers to the process by which generic cells change into specific cells with distinct functions, such as muscle cells or nerve cells.

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How does gene expression relate to cell differentiation?

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Gene expression determines which proteins are produced in a cell, influencing its structure and function, and thus playing a crucial role in cell differentiation.

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What is the difference between embryonic stem cells and adult stem cells?

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Embryonic stem cells can differentiate into any cell type, while adult stem cells are limited to differentiating into a narrower range of cell types.

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What is the significance of the DNA being the same in different cell types?

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Although the DNA is the same in all cells, different genes are activated or deactivated, leading to the specialization of cells.

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What are the main types of specialized cells in the human body?

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The main types of specialized cells include muscle cells, nerve cells, blood cells, and epithelial cells.

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What is the function of white blood cells?

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White blood cells are part of the immune system and are responsible for fighting infections and protecting the body against foreign invaders.

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What is the process of mitosis?

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Mitosis is the process of cell division that results in two identical daughter cells, each with the same number of chromosomes as the parent cell.

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How do environmental factors influence cell differentiation?

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Environmental factors such as temperature, nutrients, and signals from other cells can influence how stem cells differentiate into specific cell types.