questionedithistorytranslations

Current version

This is the accepted version.
added by globalquiz.org March 21, 2013, 8:49 a.m.
Which part of a dog's or a cat's eye reflects the light?
conjuctiva
pupil
iris
a layer behind retina
Many vertebrates, especially nocturnal ones, have the reflecting layer called the tapetum lucidum. It reflects the light back through the retina, increasing the amount of light available to the photoreceptors.
globalquiz.org
0
Correct this question
wikipedia → Tapetum lucidum
3
Very interesting!
reach: rather globalanimalscatsdogseyesnaturepetszoology

Votes

+3 Very interesting!  globalquiz.org