Mitosis enables rapid cell replacement in damaged tissues

Steps:

• Stomach epithelium faces constant acid damage, requiring frequent renewal.
• Mitosis divides existing cells to produce daughter cells for replacement.
• Daughter cells must match the original tissue's function and structure.
• Renewal every two days demands efficient, targeted cell production.

Why C is correct:

• Mitosis definition: Produces two daughter cells genetically similar to the parent, ensuring functional tissue repair without major variations.

Why the others are wrong:

• A: Mitosis creates new cells, not directly repairs existing damaged ones.
• B: Mitosis yields identical cells, but "identical" overlooks minor replication similarities in renewal contexts.
• D: Mitosis maintains cell numbers for replacement, not necessarily doubles them overall.

Final answer: C