Across
- 1. A viral STD that can cause cervical cancer
- 5. Produces insulin and digestive enzymes
- 9. Large molecules needed to sustain energy and life
- 11. Helps develop T cells in the immune system
- 12. Produces hormones related to metabolism
- 13. Prevents food and drink from going down the trachea
- 16. Uses peristalsis to continue breaking down food
Down
- 2. Contractions of the digestive tract
- 3. Cartilage, ligaments, and tissues between bones
- 4. Produced in the thymus, key to the immune system
- 6. Cells that filter urine
- 7. Produced in bone marrow, produces antibodies
- 8. Breaks down food using digestive juices
- 10. Includes the brain and spinal cord
- 14. Absorbs nutrients and moves food waste to the large intestine
- 15. Includes the rest of the body's nerves