Science Buddies: "Ask an Expert"

plz help me i have to submit my bio project tomorrow.i want to know how does afterimage persistence vary with the duration of watching the original image and which cone cell recover the fastest??? plz help.....

Hi Manya,

I'm sorry you did not get a response before your deadline, but here is a Science Buddies project dealing with afterimages: https://www.sciencebuddies.org/science- ... p021.shtml

I hope you are still able to pursue the project you want. Please post again (in this same thread) if you have more questions.

Best,
Heather