Across
- 2. the network of nerve cells and fibres which transmits nerve impulses between parts of the body.
- 3. a biological system consisting of specific organs and structures used for the process of respiration in an organism.
- 4. an organ system consisting of skeletal, smooth and cardiac muscles.
- 6. the system that circulates blood and lymph through the body, consisting of the heart, blood vessels, blood, lymph, and the lymphatic vessels and glands.
- 7. The organs and glands in the body that are responsible for digestion.
Down
- 1. The bodily system consisting of the organs that produce, collect, and eliminate urine and including the kidneys, ureters, urinary bladder, and urethra.
- 3. The system of organs involved with animal reproduction, especially sexual reproduction.
- 5. consists of bones and other connective tissues, which protects and supports the body tissues and internal organs.
- 8. the organs and processes of the body that provide resistance to infection and toxins.