Human Organ Systems. Organ Systems Nervous Circulatory Lymphatic Respiratory Digestive Urinary Reproductive Endocrine.
(1.4)Human Systems - Respiratory System (p56-59).
Respiratory System. Components: Nose Pharynx (throat) Larynx Trachea Bronchi Lungs Alveoli (in lungs) All parts distribute the air except the alveoli.
Integumentary System. Components = skin, hair, nails, and sweat glands.
