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Gr.5 Animal Systems
Specialized systems performing functions serving the needs of an organism
Question | Answer |
---|---|
Digestive System | Purpose is to breakdown food into small particles that can be carried in the blood to all parts of the animal for energy. |
Respiratory System | Purpose is to bring oxygen into the blood and to remove waste products (or carbon dioxide) from the blood. |
Skeletal System | Purpose is to provide support and structure for the animal. |
Muscular System | Purpose is to provide movement and form for the animal. |
Nervous System | Purpose is to serve as an internal communication system between the brain and all other parts of the body. |
Excretory System | Purpose is to remove wastes from the body of the animal. |
Reproductive System | Purpose is to create offspring for the continuation of species. |
Circulatory System | Purpose is to carry food and oxygen to all parts of the body and to remove waste products from all parts of the body. |