Across
- 3. Molecules in food contain chemical energy to produce this.
- 4. tissue movements of the body are possible because of this.
- 5. It supplies raw materials your body needs.
- 7. system that transports oxygen, nutrients, and hormones to cells.
- 10. tissue that lines the interior and exterior body surface.
- 11. System tissue that provides support for the body and connects its parts.
- 12. inhibition the process in which a stimulus produces a response opposing to original one.
- 13. system various organs that perform a single function.
- 14. Most energy in the food is converted into this.
- 16. Tissue by which nerve impulses are transmitted throughout the body.
- 17. system that supports the body and protects vital organs.
- 19. a group of different types of tissues that work together to perform a single a function, or several functions.
- 21. the lymphatic system is also called.
- 22. produces bile, which aids in digestion of fats.
Down
- 1. It is the most important nutrient; It makes up the bulk of food, extracellular fluid and other bodily fluids.
- 2. describes the relatively constant internal physical and chemical conditions that organisms maintain.
- 6. Are substances in food that supply the energy your body uses for growth , repair and maintenance.
- 8. some organs in this system are nose, pharynx, larynx and lungs.
- 9. system that breaks down food and absorbs nutrients, while eliminating waste.
- 15. It is equal to 1000 calories or 1 Kcal.
- 18. a group of cells that perform a single function.
- 20. the basic unit of structure and function in living things.
- 23. materials used to build and repair tissue.