Final answer:
False. Once cells have differentiated into specialized cell types, they typically do not undergo cell division. Their main function is to carry out their specific roles in the body.
Step-by-step explanation:
False. Not all cells undergo cell division following differentiation. Once a cell has differentiated into a specialized cell type, such as a muscle cell or a nerve cell, it typically does not divide anymore. Instead, its main function is to carry out its specific role in the body. For example, muscle cells contract to generate movement, and nerve cells transmit electrical signals. These cells can still undergo other processes, such as growth and repair, but not cell division.
Not all differentiated cells undergo cell division; neurons and muscle cells often do not, whereas skin and blood cells continue to divide for tissue maintenance and repair.
The statement "All cells undergo cell division at some point following differentiation" is False. Differentiated cells are specialized to perform certain functions and not all of them retain the ability to divide. For example, neurons in the human brain and muscle cells typically do not undergo cell division once they are fully differentiated. However, cells like skin cells and blood cells continue to divide throughout an individual's lifetime to facilitate growth, and repair and maintain tissues. Cell division is an essential process for life in both multicellular organisms for growth, maintenance, and tissue repair and in single-celled organisms as a method of reproduction.