How does the integumentary system of a fish respond to aging and to wear and tear
from its environment?

surface mining destroys mountain tops, landscapes, forests and wildlife habitats. on top of that, it leads to soil erosion and destruction of agricultural land. the landscape changes can also disrupt river channels and streams, which leads to flooding. which, can destroy plant life and other animals as well.

explanation:

a unit of heredity that is transferred from a parent to offspring and is held to determine some characteristic of the offspring.