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What is the body's largest internal organ? |
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What is the hardest substance in the body? |
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What mineral is vital in energy production? |
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What term refers to the visible part of the tooth? |
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Substance that neutralizes free radicals (harmful substances) |
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Helps move undigested waste materials to help intestines function efficiently |
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Movement of water, digested food and other dissolved substances into the bloodsteam |
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Type of doctor that treats diseases and disorderss of the digestive system |
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Series of wavelike contractions that moves food along the digestive tract |
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What are plant proteins that lack one or more essential amino acids? |
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Functions of the Digestive system |
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- Digestions of food
- Absorption of nutrients
- Elimination of Wastes
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Hard, bonelike tissue that forms the main part of the tooth |
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Hollow center of the tooth filled with soft tissue |
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Tissue surrounding the teeth |
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Is a muscular organ that forms the softened food into a ball and then pushes it to the back of your mouth |
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A muscular tube that connects the pharynx to the stomach |
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muscular sacklike organ, it's major function is to store foos and release it as chyme into the small intesting for further digestion. |
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Thick liquid, that food turns into with gastric juice. |
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Sugars and starches that are composed of the elements carbon, oxygen and hydrogen. These foods provide energy |
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Is a fatlike substance that can accumulate in blood vessels and restrict blood flow. |
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Provide raw materials to build tissue |
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Provide energy and raw material to build tissue |
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Necessary for growth and body functions |
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Regulate body functions and provide materials forbone and teeth construction and muscle contraction |
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Provides a medium for chemical reactions and transport of materials |
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