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Chemistry of life
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A protein is a molecule made up of smaller molecules called .........
amino acids
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A ...............is a group of atoms held together by chemical bonds.
molecule
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........is a nucleic acid that carries information that cells need to make other molecules.
DNA
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A ..........is a fat molecule or a molecule that has similar properties
lipid
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..........are the smaller molecules that make up nucleic acids.
Nucleotides
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When we consume food, we ingest (eat) the large biological molecules found in the food such as ........, proteins, ..........and nucleic acids.
carbohydrates, lipids (fats)
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Enzymes are ........that help chemical processes to occur in cells.
proteins
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A lipid that contains phosphorus is called a ...........
phospholipid
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The smallest unit of an element that maintains the properties of that element is called an ........
atom
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A ................ is a substance made up of atoms of two or more elements joined by chemical bonds.
compound
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