Knowledge Aquisition Activity

1. Is a type of tissue that provides support for the body and connects its parts.
3. System that brings oxygen needed for cellular respiration and removes excess of carbon dioxide.
4. It's primary function is to remove water from the undigested material that is left
6. Is a group of cells that perform a single function.
8. A mixture with an oatmeal-like consistency produced in the mechanical digestion of the stomach
10. Inorganic nutrients that the body needs, usually in small amounts
11. The first part of the small intestine
14. Is the tissue that lines the interior and exterior body surfaces.
16. Is the basic unit of structure and function in living things.
17. Is a group of different types of tissues that work together to perform a single function or several related functions.
18. A gland that serves three important functions, located behind the stomach
19. Way to get rid of the substances that weren't digested
21. Nerve impulses are transmitted throughout the body by it.
22. It maintains homeostasis converting ammonia into urea which is less toxic.
23. A pouchlike organ in which bile is stored

1. System that transport oxygen, nutrients, and hormones to cells.
2. System that controls growth, development, and metabolism.
5. Is a group of organs that perform closely related functions.
7. A folded surface and fingerlike projections that provide and enourmous surface area for absobtion of nutrient molecules
9. System that supports the body, protects internal organs, and allows movement.
12. Tiny projections that cover the villi
13. diet Provides nutrients in adequate amounts and enough energy for a person to maintain a healthful weight
15. Movements of the body are possible because of it.
20. It describes the relatively constant internal physical and chemical conditions that organisms maintain despite changes in internal and external environments.
24. A fluid loaded with lipids and salts