★ Eye Physiology Quiz
Type of photoreceptor that functions in low light and creates shades of gray
A. retina
B. rod
C. cone
D. choroid
Select your answer:

Topics:
Health Radiology Infection Control Mechanical Digestion Cell Structure and Function Concept Organelles Vision (AP Psych) Haematology Medical Vocabulary Uses of Radioactive Radiation History of Healthcare Pathogens Parts of the Body Infectious Diseases Basic Structure of the Human Body The CellOther quiz:
Psychiatry › ViewThe Indian mental Health Act was passed in the year
A. 1912
B. 1952
C. 1980
D. 1987
Biological Molecules › View
Three fatty acids bonded to glycerol
A. glycogen
B. polypeptide
C. protein
D. triglyceride