105k views
2 votes
Most of the minerals within an ecosystem are recycled and returned to the environment by direct activities of organisms known as...

a. autotrophs such as plants and algae
b. heterotrophs such as fish
c. heterotrophs such as snails
d. decomposers such as micro organisms

1 Answer

6 votes
D. Decomposers return everything back to the environment
User John Small
by
8.7k points

Related questions

asked Nov 19, 2018 212k views
Harry R asked Nov 19, 2018
by Harry R
7.9k points
2 answers
4 votes
212k views
2 answers
4 votes
23.4k views