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Homunculus maps of human body parts along the cerebral cortex.
Countercurrent heat exchange in dolphin flippers promotes conservation of body heat.
A maneless male lion, who also has little body hair - from Tsavo East National Park, Kenya
A schematic of the circulatory system illustrating the pulmonary circulation picking up oxygen from
Measuring Oral Temperature Using an Electronic Thermometer
Water Helps Regulate Your Body Temperature