Across
- 2. the thin layer of tissue forming the natural outer covering of the body of a person or animal
- 5. the internal organ in which major digestion occurs that links the esophagus to the small intestine
- 7. each of a pair of organs in the head through which an animal can see
- 8. the fleshy muscular organ in the mouth of a mammal, used for tasting, swallowing, and articulating speech
- 11. the part of the alimentary canal that connects the throat to the stomach
- 12. an organ of soft nervous tissue in the skull and responsible for all executive functioning
Down
- 1. one of a pair of organs in the chest that supplies the body with oxygen and removes carbon dioxide from the body
- 3. a pair of organs in the abdominal cavity of mammals, birds, and reptiles excreting urine
- 4. the part projecting above the mouth on the face of a person or animal, containing the nostrils and used for breathing and smelling
- 6. a blood protein produced in response to and counteracting a specific antigen
- 9. a hollow muscular organ that pumps the blood through the circulatory system by rhythmic contraction
- 10. an organ of hearing and balance in humans