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Question | Answer |
---|---|
What type of energy is stored in food? | Mechanical and Chemical energy |
What does our body do with the chemical energy in food? | Build tissues, repair cells, or any other body function that requires energy |
What part of the digestive process uses mechanical energy? | Chewing food and churning in the stomach |
How do our bodies stay warm? | Every time we use a muscle that muscles produces thermal energy |
What is the main function of the integumentary system? | To regulate body temperature and eliminate waste |
What systems are responsible for the movement and support of the body? | muscular system and skeletal system |
How is the nucleus of a cell similar to the nervous system? | They are both like the control center |
What energy is used when transporting food? | chemical |
What type of energy does plants and animals use? | chemical and mechanical |
What is the main function of the endocrine system? | produce hormones |
What system is involved in waste removal? | skeletal system and digestive system |
What system is involved in absorption? | digestive system |
Which system exchanges gas? | respiratory system |