Monday
May 4, 2015

Homework Help: Biology-Ecology

Posted by Amy on Saturday, March 16, 2013 at 9:01pm.

Multiple choice
What is the ultimate source of energy for most
ecosystems, and in what form does the energy
leave the ecosystem?
1. plants; animals
2. light; heat
3. plants; heat
4. producers; consumers
5. heat; light

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Members