★ The Human Eye Quiz
What is the aqueous humor?
A. fibers that hold the lens in place
B. thin structure that controls pupil
C. clear, watery fluid
D. helps refract light to the retina
Select your answer:
Topics:
Urinary System and Fluid Balance Cells, Genetics & Heredity Review Genetics Microbial Growth & Nutrition Skeletal System Fluid Therapy HFT Vitamins Human Organs Muscles Somatotypes Tenses Special Senses Fungi/Bacteria/Biotechnology Anatomy and Physiology Skeletal System First Aid BleedingOther quiz:
Microbiology › ViewSuperantigens are
A. cell markers found in some member of a species but not in other members.
B. antigens that evoke allergic reactions.
C. bacterial toxins that activate T cells at a 100 times greater rate than other antigens.
D. body tissues that the immune system mistakes as foreign.
Entomology › View
What type of pheromone causes organisms to form large groups together, usually to feed?
A. sex
B. trail
C. aggregation
D. alarm