They are living organisms. Not a very good question is there more to it
Answer:
Glycerol and fatty acids are the basic building blocks of fats (lipids).
Explanation:
Answer: The process of change in the living parts of the ecosystem is called succession.
Explanation: Change-And ecosystem changes over time and can undergo development through a process called succession.
Commensalism. the symbiont benefits and the host is unharmed.
Answer:
Ice floats on water because it is less dense than water. When water freezes into its solid form, its molecules are able to form more stable hydrogen bonds locking them into positions. ... Ice floats on water because it is less dense than water.