Epimorphosis

Epimorphosis is a process of regeneration in which the lost or damaged body part is replaced by the proliferation and differentiation of existing cells.

Key Concepts

• Regeneration: The process of replacing lost or damaged body parts.
• Proliferation: The rapid increase in the number of cells.
• Differentiation: The process by which cells become specialized for specific functions.

Examples of Epimorphosis

Examples of epimorphosis include the regeneration of the liver in humans and the regeneration of limbs in certain species of salamanders.

Study Guide

1. What is epimorphosis?
2. Describe the process of regeneration.
3. Explain the role of proliferation and differentiation in epimorphosis.
4. Provide examples of epimorphosis in different organisms.

By understanding epimorphosis, we can gain insights into the remarkable ability of some organisms to regenerate lost or damaged body parts.