Online College Courses for Credit

Basic Concept of Biology

Basic Concept of Biology

Author: Mario Rendón

Understand what is Biology and how to determine living organisms. 

Biology is the science that studies living organisms and their environments. There are seven characteristics that define a living organism: 

Organization and the Presence of Cells

Response to Stimulus




Hrowth and development

Change through Time

See More
Fast, Free College Credit

Developing Effective Teams

Let's Ride
*No strings attached. This college course is 100% free and is worth 1 semester credit.

28 Sophia partners guarantee credit transfer.

286 Institutions have accepted or given pre-approval for credit transfer.

* The American Council on Education's College Credit Recommendation Service (ACE Credit®) has evaluated and recommended college credit for 26 of Sophia’s online courses. Many different colleges and universities consider ACE CREDIT recommendations in determining the applicability to their course and degree programs.


Beautiful Biology

You are not appreciating good music, but seeing a beautiful expression of biology. As you can predict, biology is all around us.