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Multiple Choice
By which process do human liver cells regenerate themselves?
A
Mitosis
B
Apoptosis
C
Meiosis
D
Necrosis
Verified step by step guidance
1
Understand the context: The problem is asking about the process by which human liver cells regenerate. Regeneration involves the replacement or repair of cells.
Identify the processes: The options given are Mitosis, Apoptosis, Meiosis, and Necrosis. Each of these terms refers to a different biological process.
Define Mitosis: Mitosis is a process of cell division that results in two genetically identical daughter cells from a single parent cell. It is crucial for growth, repair, and regeneration in multicellular organisms.
Define Apoptosis, Meiosis, and Necrosis: Apoptosis is programmed cell death, Meiosis is a type of cell division that reduces the chromosome number by half and is involved in the production of gametes, and Necrosis is the death of cells due to injury or disease.
Determine the correct process: Since the question is about regeneration of liver cells, which involves creating new cells to replace old or damaged ones, the correct process is Mitosis, as it is responsible for cell division and regeneration.