Across
- 5. Supply raw materials for growth and repair of structures such as skin and muscle
- 7. An organ _______ is a group of organs that perfomr closely related functions
- 8. The _________ inhibition is the process in which a stimulus produces a response that opposes the original stimulus
- 10. Nerve impulses are transmitted throughout the body by this tissue
- 13. are major sources of energy for the body
- 14. Is the group of cells that perform a single function
- 15. Type of digestion in which the physical breakdown of large pieces of food into smaller pieces occurs.
- 17. Organic molecules that the body needs in very small amounts
- 19. Group of different types of tissues that work together to perform a single function or several related functions
- 20. A dietary _______ is equal to 1000 calories
- 21. Is the basic unit of structure and function in living things
Down
- 1. Type of tissue that is responsible for the movements of the body
- 2. The tissue that lines the interior and exterior body surfaces
- 3. Breaks proteins into smaller polypeptide fragments
- 4. Means "similar standing"
- 6. Produces bile
- 9. Type of digestion in which the enzymes break down food into the small molecules the body can use
- 11. Fingerlike projections
- 12. Type of tissue that provides support for the body and connects its parts
- 15. Inorganic nutrients that the body needs
- 16. Is an enzyme that acts on starch
- 18. Is a large muscular sac that continues the chemical and mechanical digestion of food
- 20. Mixture with an oatmeal-like consistency