Select your answer:
Topics:
Source of Food Ecology Branches of Microbiology Nutrients in Food Deficiency Disease Urinary System Medical Terms Sensory Disorder Anatomy of the Eye Mutations Dermatology Vocabulary Fungi/Bacteria/Biotechnology Water Macromolecules Limitation of Senses Bonding and the Periodic Table Circulatory System - Pathway of BloodOther quiz:
Forensics: Blood › ViewLeukocytes-
A. white blood cells
B. red blood cells
C. platelets
D. plasma
Visual Impairment › View
Which acuity is considered near total blindness?
A. 20/30 to 20/60
B. 20/70 to 20/160
C. 20/200 to 20/400
D. less than 20/1,000