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Human Body System
LT 2a & 2b (Human Body Systems)
| Question | Answer |
|---|---|
| what system takes in oxygen and release carbon dioxide, working closely with the circulatory system to get oxygen to the cells? Includes the lungs | respiratory system |
| what system takes in food and breaks it down for the body, working closely with the circulatory system to get nutrients to cells? Includes the stomach, small intestines | digestive system |
| what system delivers food and oxygen to cells all over the body, and carries away waste? Works closely with the respiratory, digestive, and excretory systems. Includes the heart | circulatory system |
| what system fights disease to keep the body healthy, working closely with the circulatory system? Includes white blood cells | immune system |
| what system controls all the other systems? includes the brain and nerves | nervous system |
| what system protects and supports the organs and tissues of the body? works closely with the muscular system to move the body and includes bones | skeletal system |
| what system moves the bones and things inside the body? works closely with the nervous system and skeletal system. includes the bicep and hamstring | muscular system |
| what system removes cell waste from the blood to be released from the body as urine? works closely with the circulatory system and includes the kidneys and bladder | urinary/excretory system |
| what is the basic unit of life? a group of them working together makes tissue. ex: nerve, blood, muscle, bone | cell |
| what is a group of cells working together? a group of them working together makes an organ. ex: muscle, nervous, epithelial, connective | tissue |
| what is a group of organs and tissues working together? ex: respiratory, circulatory, nervou | organ system |
| what is the term for maintaining stable internal conditions, such as body temperature and hydration | homeostasis |
| Something that triggers a response | stimulus |
| The action that results from a stimulus | response |
| What system is also called the cardiovascular system? | circulatory system |
| What system starts when you put food in your mouth? | digestive system |
| The levels of organization in order | cells, tissue, organ, organ system, organism |
| What systems help the body to move? | skeletal, muscular, and circulatory systems |
| If you have to have surgery on your heart what level of organization are you having surgery on? | organ |
| System that helps make more humans | reproductive system |