Mateo Santalucia White-Blood Cells Leukocyte Platelets Blood Volume Plasma Red Blood Cells 4-5 quarts Hemoglobin Water Fibrinogen 1/14/21 Nose/Nasal Cavity Mouth/Oral Cavity Throat Larynx Trachea Lungs Right Bronchus Left Bronchus Bronchioles Diaphragm Alveoli