Topics: Respiratory System Quiz
What are the two gasses exchanged in the lungs?
A. oxygen and nitrogen
B. nitrogen and carbon dioxide
C. carbon dioxide and magnesium
D. oxygen and carbon dioxide
Select your answer:

Topics:
Biochemistry: Carbohydrates and Lipids The Digestive System Cardiovascular Pathophysiology Nasal Polyp Type of Dementia Nutrition Purpose and Function of the Skeletal System Philosophy Mouth - Stomach Cell Theory Plant Biotechnology Vitamin Mnt For Pulmonary Disease and Adverse Reactions to Food Protein Synthesis Enzymes PHYSIOLOGY OF KIDNEYOther quiz:
Respiratory System › ViewMade up of spongy, elastic tissue that stretches as you breathe
A. Alveoli
B. Lungs
C. Nasal Cavity
D. Pharynx
Histology - Tissues › View
Blood vessels, air sacs and membranes are made of this tissue. It is easily damaged because it is so thin
A. simple columnar
B. simple cuboidal
C. stratified columnar
D. simple squamous