Describe at least one reason for limiting each of the following in a well balanced diet saturated fat, cholesterol and sodium

The internal process of homeostasis enables living things to survive changing conditions.
Homeostasis is a property of a system in where the variables are regulated to make the inter conditions constant and stable.
Examples
=> the warm blooded animals, their internal body temperature remains constants while the other animals undergoes changes in their internal body as the temperature in a certain place changes.
Homeostatic says to have the power to control mechanisms of atleast 3 interdependent components of a regulated variables.