title: Cardiovascular responses to graded activity in the lizards Varanus and Iguana.
mesh_terms: D000818:Animals; D006321:Heart / Q000502:physiology*; D006339:Heart Rate; D007076:Iguanas / Q000502:physiology*; D007773:Lactates / Q000097:blood; D008116:Lizards / Q000502:physiology*; D010100:Oxygen / Q000097:blood; D010101:Oxygen Consumption; D005082:Physical Exertion; D013045:Species Specificity; D013318:Stroke Volume
chemical_list: D007773:Lactates; D010100:Oxygen