Topics: Respiratory System Quiz
How long is the trachea?
A. 6 to 8 inches long
B. 4 to 5 inches long
C. 9 to 11 inches long
D. 1 to 3 inches long
Select your answer:
Topics:
Human Organ System Healthy Foundations Life Cycle - Bee Mutations Movement and Locomotion Homeostasis - Vision Correction HNBS Intern Circulatory System and Nutrition Musculoskeletal Vocabulary Safety and First Aid Urinary System, Fluid, Electrolyte and ph Balance Sensory System Anatomy and Pathology Medicine on the Western Front Nail Diseases and Disorders Heart Vocab and Blood Flow PathwayOther quiz:
Cardiovascular System Terminology › ViewWhat word means “hardening of the arteries with irregular plaque deposits”?
A. atherosclerosis
B. embolus
C. thrombosis
D. atheritis
Eye and Ear › View
The amount of light entering the eye is regulated by th
A. lens
B. iris
C. retina
D. optic nerve
E. feature detectors