Nutrients, Cycling, Balances.
What is a Limiting Factor in ecology, and why is it important as a concept?
A limiting factor in a system is an input or variable such that a small change in it from the
present value would cause a non-negligible change in an
Definitions make sure that you know the difference between the street-level meaning of each
term and the meaning for biologists:
What is a compound?
A compound is a substance formed when two or more chemical elements are chemically
bonded together. Two t
The Environment is Us
Our Twenty-First Century is marked by unprecedented environmental disruption. The role of
the Scientist changes rapidly from being a passive observer to becoming a critical practitioner