
Your lungs are divided into lobes. How many lobes do you have?
A. Two
B. Three
C. Four
D. Five
Select your answer:

Topics:
Composition of Blood and Blood Cells Digestive System and Nutrition MEDICINE Introduction to Mycology Nutrition in Humans and Animals Infant Nutrition Health and Diseases Stem Cells & Cell Differentiation Bacteria and Viruses Cancer (Bio II) Neurological Concepts Nervous System: Diseases/Problems/Illnesses DNA Anatomy: Muscle Psychology VocabularyOther quiz:
Compact Bone › ViewWhat is a haversian canal?
A. channels lying at right angles to the central canal, connecting blood and nerve supply of the periosteum to that of the Haversian canal
B. one of a network of tubes running through compact bone that contains blood vessels and nerves
C. dense fibrous membrane covering the surface of bones
D. tiny canals that link osteocytes
Diet › View
Which of the following is an example of a simple carbohydrate?
A. Pasta
B. Banana
C. Bread
D. Potato