Questions LLC
Login
or
Sign Up
Ask a New Question
Cycling of Elements
Questions (2)
which cycle involves bacteria? Nitrogen or carbon
1 answer
asked by
Knotreal
14 views
In an ecosystem, what happens to the atoms of certain chemical elements such as carbon, oxygen, and nitrogen?
a Move between
1 answer
asked by
Guest
43 views
Parent Categories (2)
Biology
Ecology