★ Respiratory System Quiz
Where in the respiratory tract does the exchange of oxygen and carbon dioxide take place?
A. Larynx
B. Bronchi
C. Trachea
D. Alveoli
Select your answer:

Topics:
Transport System Transportation and Excretion Pathophysiology - Adaptive Immunity Biology Assessment Sexual Reproduction Pathogens, Disease and Immunity Bacteria, Viruses, and Fungi Anatomy - Cellular Respiration Foot Orthosis Vocab Major Organs Blood Pressure Health-Wellness-Illness ICU Warm up BMI, Body Composition and Body TypesOther quiz:
Musculoskeletal System › ViewWhat type of muscle tissue is shown?
A. smooth
B. cardiac
C. skeletal
Hearing Impairment › View
What is the function of the ridges on your outer ear?
A. They prevent germs from entering your middle ear.
B. They direct sound into your middle ear.
C. They prevent loud noises from damaging your inner ear.
D. They filter out very high and low-frequency sounds.