The brain regulates breathing, body temperature and allows you to think, speak, imagine and experience emotions. After the brain, the lungs are the fourth largest organ. Here a smoker’s dissected heart (center) with the lungs surrounding it, showing black spots from tar.
Parts of the Body Girl eye, nose, cheek, chin, mouth, neck, shoulder, armpit, breast, thorax, navel, abdomen, publs, groin, knee, foot, ankle, toe HUMAN BODY WOMAN POSTERIOR VIEW hair. nape, head, neck, shoulder blade, arm, elbow, back, waist, trunk, loin, hip, forearm, wrist, hand, buttock, thigh, leg, calf, foot, heel.
Internal organs of the human body vocabulary. Brain. uvula. Pharynx. Spinal cord. Tonsil. Gullet / esophagus. larynx. Windpipe / Trachea. Bronchial tube. Heart.