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the amount of energy needed to raise the temperature of one gram of water by one degree Celsius
a nutrient that is composed of hydrogen, carbon, and oxygen, and are a major source of energy
a nutrient composed of carbon, hydrogen, and oxygen forms the cell membrane and is used as insulation in our bodies
a nutrient that contains nitrogen as well as carbon, hydrogen, and oxygen and is used for tissue repair and growth in the body.
very large organic molecule that contains the instructions cells need to carry out all the functions of life.
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