Online College Courses for Credit

Active Transport

Active Transport

Author: Aaron Mullally
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Fast, Free College Credit

Developing Effective Teams

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

29 Sophia partners guarantee credit transfer.

312 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 27 of Sophia’s online courses. Many different colleges and universities consider ACE CREDIT recommendations in determining the applicability to their course and degree programs.


  • Define the term active transport
  • Discuss the concept of active transport working against the concentration gradient
  • Discuss the basics of the sodium-potassium pump
  • Describe the basic concept of membrane potential
  • Discuss the basics of phagocytosis

Source: Mr. M

Active Transport

Source: Mr. M