Nucleic acid 1

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  • Created by: E456
  • Created on: 08-08-17 13:58
nucleic acid
a polymer of nucleotides.
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monomer
a small molecule that is one of the units bonded together to form a polymer.
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polymer
a large molecule made up of many/repeating similar smaller molecules (monomers) covalently bonded together.
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condensation
a type of chemical reaction in which 2 molecules are joined together by means of a covalent bind to form a large molecule and at the same time a water molecule is released.
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complementary
refers to structures that fit together because their shapes and/or charges match up.
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hydrolysis
a reaction in which a molecule is broken down into smaller molecules by the addition of a water molecule and the breaking of a covalent bond.
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ATP
a molecule used to store energy temporarily in organisms.
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polynucleotide
a polymer consisting of many nucleotide monomers covalently bonded together.
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nucleotide
the monomer used to form nucleic acid; made of pentose sugar, a phosphate group and a nitrogenous base.
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deoxyribose
the 5-carbon sugar in DNA nucleotides.
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ribose
the 5-carbon (pentose) sugar found in RNA nucleotides.
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DNA
stable polynucleotide molecule that stores genetic information in the form of a sequence of bases (Deoxyribonucleic acid).
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purines
adenine and guanine-nitrogenous bases consisting of a double ring structure.
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pyrimidines
thymine, cytosine and uracil-nitrogenous bases consisting of a single ring structure.
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organic nitrogenous bases
A, T, C, G, U
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Other cards in this set

Card 2

Front

a small molecule that is one of the units bonded together to form a polymer.

Back

monomer

Card 3

Front

a large molecule made up of many/repeating similar smaller molecules (monomers) covalently bonded together.

Back

Preview of the back of card 3

Card 4

Front

a type of chemical reaction in which 2 molecules are joined together by means of a covalent bind to form a large molecule and at the same time a water molecule is released.

Back

Preview of the back of card 4

Card 5

Front

refers to structures that fit together because their shapes and/or charges match up.

Back

Preview of the back of card 5
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