Knowledge Aquisition Activity

4. A pouchlike organ in which bile is stored
6. It maintains homeostasis converting ammonia into urea which is less toxic.
7. System that brings oxygen needed for cellular respiration and removes excess of carbon dioxide.
10. Is a type of tissue that provides support for the body and connects its parts.
14. A fluid loaded with lipids and salts
16. Is the process in which a stimulus produces a response that opposes the original stimulus.
20. Is a group of different types of tissues that work together to perform a single function or several related functions.
21. Inorganic nutrients that the body needs, usually in small amounts
22. A mixture with an oatmeal-like consistency produced in the mechanical digestion of the stomach
23. Movements of the body are possible because of it.
24. The first part of the small intestine

1. System that supports the body, protects internal organs, and allows movement.
2. System that controls growth, development, and metabolism.
3. System that transport oxygen, nutrients, and hormones to cells.
5. A gland that serves three important functions, located behind the stomach
8. It's primary function is to remove water from the undigested material that is left
9. It describes the relatively constant internal physical and chemical conditions that organisms maintain despite changes in internal and external environments.
11. Is the tissue that lines the interior and exterior body surfaces.
12. A folded surface and fingerlike projections that provide and enourmous surface area for absobtion of nutrient molecules
13. Tiny projections that cover the villi
15. Is a group of cells that perform a single function.
17. diet Provides nutrients in adequate amounts and enough energy for a person to maintain a healthful weight
18. Nerve impulses are transmitted throughout the body by it.
19. Is a group of organs that perform closely related functions.
22. Is the basic unit of structure and function in living things.