<Tr> <Th> FMA </Th> <Td> 7181 </Td> </Tr> <Tr> <Td_colspan="2"> Anatomical terminology (edit on Wikidata) </Td> </Tr> <P> The torso or trunk is an anatomical term for the central part or core of many animal bodies (including humans) from which extend the neck and limbs . The torso includes: the chest, abdomen, and back . </P> <P> Most critical organs are housed within the torso . In the upper chest, the heart and lungs are protected by the rib cage, and the abdomen contains most of the organs responsible for digestion: the stomach, which breaks down partially digested food via gastric acid; the liver, which respectively produces bile necessary for digestion; the large and small intestines, which extract nutrients from food; the anus, from which fecal wastes are egested; the rectum, which stores feces; the gallbladder, which stores and concentrates bile; the kidneys, which produce urine, the ureters, which pass it to the bladder for storage; and the urethra, which excretes urine and in a male passes sperm through the seminal vesicles . Finally, the pelvic region houses both the male and female reproductive organs . </P>

Where is the trunk located in the human body