Answer:
A healthy ecosystem consists of native plant and animal populations interacting in balance with each other and nonliving things (for example, water and rocks). ... Decomposers break down dead plants and animals, returning vital nutrients to the soil. Plants take up these nutrients, along with water, through their roots.
Explanation:
It belongs to "lipid".Group of macromolecules and is a member of a group of sterols. Hope it helps! God bless you :)
The answer to your question is homeostasis