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Dennis Sunga
Anatomy week 1-5 content
Term | Definition |
---|---|
Homeostasis | “Standing or staying the same". Stable equilibrium |
Hypothalamus | is an area of the brain that produces hormones that control: Body temperature. Heart rate. Hunger. Mood. |
Elements | An element is said to be “pure” in the sense that it cannot be broken down or decom-posed into two or more different substances. |
Atoms | basic unit of a chemical element. |
Free Radical | is a functional group that is temporarily unattached and is highly reactive because of unpaired electrons. |
Carbohydrates | compounds contain the elements carbon, hydrogen, and oxygen-usually in the ratio of 1:2:1. |
Cell | smallest unit that can live on its own and that makes up all living organisms and the tissues of the body. Contains 3 parts: cell membrane, the nucleus, and the cytoplasm |
Plasma Membrane | The outer boundary of the cell. |
Osmosis | is the passive movement of water through a semipermeable membrane. |
Inflammation | in response to allergens, which are substances that trigger such allergic responses. |