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Circulation and Respiration
Respiration
Respiration definition: The use of oxygen by cells to break down food, and release carbon dioxide and energy.
Related Terms
Alveolus
Artery
Asthma
Atrium
Blood
Blood Pressure
Bronchus
Capillary
Cardiovascular System
Circulatory System
Diaphragm
Emphysema
Heart
Heart Attack
Hemoglobin
Hypertension
Larynx
Lung
Lymph
Lymphatic System
Lymph Node
Pharynx
Plasma
Platelet
Pulmonary Circulation
Red Blood Cell
Respiratory System
Systemic Circulation
Trachea
Vein
Ventricle
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