Page 5 - E-Science Prim.6 2024-2025 U1 Con.2,3_Handy
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1. The digestive system digests and absorbs the food.
2. The respiratory system makes the breathing process
(where oxygen is needed for burning of food).
3. The circulatory system transports nutrients and oxygen to all the body
cells.
4. The urinary system helps the body to get rid of the harmful substances.
5. The nervous system which controls all systems and gives us the ability to
feel, smell and hear.
Sympathetic nervous system controls the involuntary functions as
heartbeats and breathing.
6. The reproductive system produces new individuals who like us.
7. Skeletal system supports and protects internal organs and allows the
movement with the help of muscular system.
8. Muscular system contracts and relaxes for movement.
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First Term
