Explain how concentration gradients affect the movement of molecules across membranes.
Standard detail
2.7.A
Depth 2Parent ID: D069986ED4C74C39BB420BEB4DF64998Standard set: AP Biology (2025)
Original statement
Quick facts
- Statement code
- 2.7.A
- List ID
- A
- Standard ID
- 225803D673D84FF4A45ADBB3DA96FEAE
- Subject
- AP Biology
- Grades
- 09, 10, 11, 12
- Ancestor IDs
- D069986ED4C74C39BB420BEB4DF64998E36AEE76A60A48BBB2281778B8E61081
- Source document
- AP® Biology COURSE AND EXAM DESCRIPTION Effective Fall 2025
- License
- CC BY 4.0 US