The Department of Agriculture manages Cooperative Extensions through what?
A. community centers
B. participating farms
C. land grant universities
D. national forests

Wht happens as electrons in the electron transport chain release their energy

I’m doing some practice exam questions for biology, and i’m not sure how to do these 3 parts to the question.

Why is the theory of evolution important? it disproves all other theories about how life began. it provides a topic for debate. it is a unifying concept in biology. it explains how life began. i know for sure, it is not "it is a unifying concept in biology."