Symbiosis...fungi exchange his nutrients and minerals from soil with solar energy from the plant
The skull is designed to protect the brain.
A genetic mutation is a permanent modification in the DNA sequence of a gene to what is found in most people.
<h2>Answer:</h2>
The option A, B and E are correct.
<h3>Explanation:</h3>
Homeostasis is the ability or tendency to maintain internal stability in an organism to compensate for environmental changes. An example of homeostasis is the human body keeping an average temperature of 37 C degrees.
Homeostasis, any self-regulating process by which biological systems tend to maintain stability while adjusting to conditions that are optimal for survival.
So for the existence of living organism homeostasis is important.
Statements A, B and E apply to the definition of homeostasis.