Medical Quiz

Eye and Ear Quiz

Photoreceptors that detect gray tones in low light

A. Rods

B. Cones

Select your answer:
A  B  C  D  E 


Nutritional Measurements Sexual Reproduction Circulation of Blood Composition Of Human Blood Dementia Joints & Movement Blood Pressure and Blood Vessels Digestion and Absorption of Carbohydrates Body Structures and Organ Systems Psychology The Circulatory System Branches of Medicine Genetics Vocabulary ADVBIO Genetics DNA

Other quiz: ADVBIO Genetics

Normal humans have 46 chromosomes in their somatic cells. How many chromosomes do the gametes have?

A. 46

B. 23

C. 12

D. 92