It is potential energy is converted into apt energy for use in living things.
Hey there!
I think it's 2 & 3. Maybe 4 too
Hope this helps!
Always remember, you are a Work Of Art!
- Nicole <3 :)
Atom is the basic element of all living things because it's small. It is the smallest constituent unit of matter which has the properties of a chemical element. They are very small. Sizes are about 100 or 100, 000 fm. They are unstable. They are composed of a nucleus and electrons.
Biotic factors of an ecosystem are all the living organisms that affect other organisms in an ecosystem and include animals, plants, microorganisms, dead organisms, and even animal waste. Example of biotic factors include: Grass as producers (autotrophs).
