Topics: How the Eyes work Quiz
Then the patterns get turned into what?
A. zig zags
B. images
C. patterns
Select your answer:

Topics:
Human Circulatory System Coronary Heart Diseases Properties of The Hair and Scalp Nervous System/Endocrine System Bacteria Structure Medical Microbiology Orthopedics Oncology Tissues of The Body Communicable Disease Atoms and Radioactivity Therapeutic Services Roots PHE Healthy Lifestyle Communicable Diseases and Immune Response (OCR) Molecular Basis of InheritanceOther quiz:
Disease as a Failure of Homeostasis › ViewWhich response usually occurs after an individual receives a vaccination for the influenza virus?
A. hormones in the blood stop reproduction of the virus
B. pathogens from the vaccine deactivate the virus
C. enzymes released from antigens digest the virus
D. antibodies against the virus are found in the blood
Anxiety Disorders › View
Superstitious ideas about lucky/unlucky numbers, certain colors
A. Obsession
B. Compulsion