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Human Body
| Question | Answer |
|---|---|
| Energy stored in food | our bodies convert the stored energy, known as Calories, to chemical energy |
| Mechanical energy in digestion | body transforms chemical energy into mechanical energy |
| Plant and animal use of energy | Plants they collect energy from the sun and use carbon dioxide and water in the process called photosynthesis to produce sugars.animals use oxygen, water, and glucose to release the stored energy in plants |
| Function of the integumentary system | act as a barrier to protect the body from the outside world |
| Energy transformation in food | chemical energy in food can be converted to another form of chemical energy when it is stored as glucose or fat |
| Waste removal in a cell and the human body system(s) and organ(s) | lysosomes remove waste in a cell excretory system removes waste, like kidneys,etc....... |
| Absorption (human system and organs) | The walls of the small intestine absorb the digested nutrients into the bloodstream. |
| Chemical energy in food | Food is also a good example of stored chemical energy |
| Thermal energy in digestion | most occurs in stomach most occurs in small intestine |
| Nucleus and nervous system | cell bodies of neurons in the central nervous system the neurons in one nucleus usually have similar connections and functions. |
| Movement and support of the body | Skeleton is a hard framework of human body |
| Endocrine system | collection of glands that produce hormones |
| Gas Exchange (human system and organs) | transfers the gases contained by the human blood in exchange for the gases found in atmosphere |