Organ Systems
Respiratory System
Oral Cavity
Pharynx
Larynx (Voice Box)
Trachea (Windpipe)
Bronchial Tubes
Lungs
Inspiration (Inhalation)
Breathing In
Diaphragm Contracts (Down)
Volume Of Air Increases
Air Pressures Decreases
Ribs Contract (Move Up And Out)
Expiration (Exhalation)
Breathing Out
Diaphragm Contracts (Up)
Volume Of Air Decreases
Air Pressure Increases
Ribs Contract (Down And In)
Circulatory System
Heart
Superior Vena Cava
Right Atrium
Inferior Vena Cava
Right Ventricle
Pulmonary Artery
Lungs
Capillaries
Pumonary Vein
Left Atrium
Left Ventricle
Aorta
Entire Body
Heart
Digestive System
Oral Cavity (Mouth)
Saliva
Bolus
Pharynx
Esophagus
Esophageal Sphincter
Stomach
Chyme
Pancreas
Food
Carbs
Broken Down By Amylase
Proteins
Broken Down By Protease
Fats
Broken Down By Lipase
Diaphragm
Alevoli (Air Sacs)
Blood
Pyloric Sphincter
Small Intestine
Large Intestine
Anus