Topics: The Human Eye Quiz
Which part of the eye opens in dark places and closes in bright places?
A. Cornea
B. Retina
C. Pupil
D. Lens
Select your answer:

Topics:
Basics of Cardiology Public Health and Genetic Disease Cells, Tissues and Organs Epidemiology Tutor Oral Biology Injury Forensic Pathology (Autopsy) Assessment Immunity & Cancer Diseases and Preventions Contemporary Nutrition Issues Psychology, Psychiatry or Social Work Infectious Diease Warm up A Treat For Mosquitoes Biodiversity ConservationOther quiz:
Biology › Viewthe water reaches to the top of high trees according to the phenomenon of …..
A. imbibition
B. capillarity
C. cohesion, adhesion& transpiration pull
D. root pressure
Healthy Living › View
Eating an apple is right.
Is that person right or wrong?
A. right
B. wrong
C. maybe
D. don’t know