Science Term 3: Biology

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13 Terms

1
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Complementary pairs
________: Nitrogenous bases connected via hydrogen bonds.
2
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Directionality
________: Nucleotide strands run in a 5 → 3 direction.
3
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DNA
________ and RNA are made out of nucleotide monomers which contain: pentose (5C) sugar, a phosphate group, and a nitrogenous base.
4
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Pyrimidines
________: Single- ringed chemical compound found in nitrogenous bases.
5
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Purines
________: Double- ringed chemical compound found in nitrogenous bases.
6
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Phosphodiester bond
________: Nucleotides are connected to form polynucleotides through the sugar- phosphate backbone thanks to this covalent bond.
7
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DNA and RNA are made out of nucleotide monomers which contain
pentose (5C) sugar, a phosphate group, and a nitrogenous base
8
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Phosphodiester bond
Nucleotides are connected to form polynucleotides through the sugar-phosphate backbone thanks to this covalent bond
9
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Directionality
Nucleotide strands run in a 5 → 3 direction
10
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Purines
Double-ringed chemical compound found in nitrogenous bases
11
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Pyrimidines
Single-ringed chemical compound found in nitrogenous bases
12
New cards
Complementary pairs
Nitrogenous bases connected via hydrogen bonds
13
New cards