Q. When a molecule moves across a membrane independent of other molecules, the process is called
A) Uniport
B) Symport
C) Antiport
D) Facilitated diffusion
Explanation
In uniport, molecule moves across a membrane independent of other molecules. In symport, both molecules cross the membrane in the same direction. In antiport, they move in opposite directions.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.