Human Bodily Organs | Ramzey Osteen, Mrs.Key
Across
- 1. a tiny blood vessel that allows an exchange between blood and cells in tissue
- 2. thin walled tube that extends from the larynx to the bronchi
- 3. tiny thin walled capillary rich sac in the lungs where the exchange of oxygen and carbon dioxide takes place.
- 5. the clear,watery fluid that leaks from blood vessels and contains white blood cells
- 8. one of the two main branches of the trachea that lead directly to the lungs
- 9. the part of the respiratory system between the pharynx and the trachea
- 10. a collection of organs whose primary function is to take in oxygen and expel carbon dioxide
- 12. a blood vessel that carries blood away from the heart to the body's organs
Down
- 1. collection of organs that transport blood around the body
- 4. small, bean shaped masses of tissue that remove pathogens and dead cells from the lymph
- 6. network of organs and tissues that collect the fluid that leaks from blood and returns it to blood vessels
- 7. in biology,a vessel that carries blood to the heart
- 8. a fluid that contains many different components,and made up of red and white blood cells.
- 11. the part of the respiratory system that extends from the mouth to the larynx