Topics: Eyes and Hearing Quiz
The outer covering of the eyeball consists of a relatively tough, white layer called the what? (or white of the eye)
A. Retina
B. Sclera
C. Optic nerve
D. Lens
Select your answer:
Topics:
Nutrition and Human Digestive System Cholera Life Processes - Digestion and Respiration Pathophysiology - Adaptive Immunity Bacteria and Viruses Soldiers of Defense Diversity Enzymes Pancreas Blood & Blood Vessels Effects of Exercise on the Musculoskeletal System Nervous System and Special Senses Anxiety Disorders Deaf Blind Components of Physical FitnessOther quiz:
The Skeletal System › ViewWhat type of bone is about as wide as it is long?
A. Long bones
B. Short bones
C. Flat bones
D. Irregular bones
Cell Transport › View
a solution where the concentration of solutes is greater OUTSIDE the cell then inside
A. hypertonic
B. hypotonic
C. isotonic