Facilitated diffusion requires transport or channel proteins to enable the movement of charged ions across the membrane.
Standard detail
2.6.A.1
Depth 3Parent ID: C0A85D06539C4455A419A2B6E8DE2B72Standard set: AP Biology (2025)
Original statement
Quick facts
- Statement code
- 2.6.A.1
- List ID
- 1
- Standard ID
- F6DA8DD9B8C44D96944C786E7DBCE715
- Subject
- AP Biology
- Grades
- 09, 10, 11, 12
- Ancestor IDs
- C0A85D06539C4455A419A2B6E8DE2B72C59E3395F72F4B51B19B4D4905E51905E36AEE76A60A48BBB2281778B8E61081
- Source document
- AP® Biology COURSE AND EXAM DESCRIPTION Effective Fall 2025
- License
- CC BY 4.0 US