title: Heart and circulation in gill, skin and lung breathing.
mesh_terms: D000818:Animals; D005075:Biological Evolution; D001717:Birds / Q000502:physiology; D001775:Blood Circulation; D001783:Blood Flow Velocity; D001833:Body Temperature Regulation; D002302:Cardiac Output; D002320:Cardiovascular Physiological Phenomena; D005399:Fishes / Q000502:physiology; D005880:Gills / Q000502:physiology*; D006321:Heart / Q000502:physiology*; D008168:Lung / Q000502:physiology*; D008322:Mammals / Q000502:physiology; D010101:Oxygen Consumption; D010313:Partial Pressure; D010477:Perfusion; D011652:Pulmonary Circulation; D012104:Reptiles / Q000502:physiology; D012119:Respiration; D012879:Skin Physiological Phenomena; D014655:Vascular Resistance; D014939:Work of Breathing