Question

What is the difference between homeostasis and dynamic equilibrium?

Answer 1

Hint: Homeostasis was defined as the maintenance in an animal of a “constant internal milieu”, that is, a relatively constant internal environment. More generally, homeostasis can refer to the maintenance of relatively constant conditions within any system. In fact the term is now used in reference to cells, animals, plants, and local or global ecosystems.

Complete answer:

HOMEOSTASIS	DYNAMIC EQUILIBRIUM
Homeostasis is the regulation of variables in a system so that they remain constant and internally stable.	Dynamic equilibrium is when a reaction is occurring.
For example, your body regulates your internal temperature if you go outside when it’s cold by causing you to shiver.	For example, going forward the reaction makes $2grams$ of a compound so dynamic equilibrium occurs when the reaction goes backwards and still makes $2grams$ of that compound. $Forward=Backward$
If homeostasis refers to the entire internal environment, equilibrium is narrowed to specific mechanisms.	Equilibrium can also be used to discuss other topics, such as finding balance of an object’s weight or supply and demand.
When homeostasis is disrupted by an external stressor - such as injury, lack of nutrients, or invasion by parasites or other organisms - illness may occur.	Every mammal on this planet instinctively develops a natural equilibrium with the surrounding environment but humans do not. The only way humans can survive is by spread to another area.

Note:
Humans move to an area and multiply and multiply until every natural resource is consumed. There is another organism on this planet that follows the same pattern and that organism is a virus. Instead of dynamic equilibrium one more equilibrium is present in nature and that is static equilibrium.