a physical system quiz

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  1. 2. System The reproductive system is responsible for the creation of new life. It includes organs like the ovaries and uterus in females and the testes in males. The reproductive system allows us to have children and ensures the continuation of our species.
  2. 4. System The integumentary system is like the body's outer covering. It includes the skin, hair, and nails. The integumentary system protects our body from the external environment, helps regulate body temperature, and allows us to sense touch, pressure, and pain.
  3. 7. System The nervous system is like the body's control center. It includes the brain, spinal cord, and nerves. The nervous system allows us to think, learn, and feel things. It also helps us move our muscles and controls our senses like seeing, hearing, and touching.
  4. 9. System The respiratory system is like the body's breathing system. It includes the lungs and airways. The respiratory system helps us breathe in oxygen and breathe out carbon dioxide. It allows oxygen to enter our bloodstream and keeps our body supplied with the air it needs.
  5. 10. System The digestive system is like the body's food processor. It includes organs such as the mouth, stomach, and intestines. The digestive system breaks down the food we eat into smaller parts so that our body can absorb the nutrients and energy it needs.
  6. 11. System The respiratory system is like the body's breathing system. It includes the lungs and airways. The respiratory system helps us breathe in oxygen and breathe out carbon dioxide. It allows oxygen to enter our bloodstream and keeps our body supplied with the air it needs.
  7. 12. System The lymphatic system works closely with the immune system. It includes organs like lymph nodes, tonsils, and the spleen. The lymphatic system helps collect and
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  1. 1. System The circulatory system is like the body's transportation system. It includes the heart, blood vessels, and blood. The circulatory system carries oxygen and nutrients to all parts of our body and removes waste products. It helps keep our body functioning properly.
  2. 3. System The immune system is like the body's defense force. It protects us from harmful germs, viruses, and bacteria that can make us sick. The immune system includes white blood cells, antibodies, and organs like the thymus and spleen.
  3. 5. System The excretory system helps our body get rid of waste products. It includes organs like the kidneys, bladder, and skin. The excretory system filters waste materials from our blood and eliminates them through urine, sweat, and other processes.
  4. 6. System The endocrine system is like the body's chemical messenger system. It includes glands like the pituitary and thyroid glands. The endocrine system produces hormones that control various processes in our body, such as growth, metabolism, and reproduction.
  5. 8. System The skeletal system is like the body's framework. It consists of bones, which support and protect our organs, give shape to our bodies, and allow us to move. The skeletal system also produces blood cells and stores minerals like calcium for the body's use.
  6. 13. System The muscular system helps us move. It is made up of muscles that are attached to our bones. When we want to run, jump, or even smile, it is the muscular system that makes it possible. Muscles can be strong and flexible, and they help us perform different activities.