DNA is a long molecule composed of repeating subunits called nucleotides.
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The smaller, repeating subunits that make up nucleic acids …
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What are the three repeating subunits called that make up DNA?
The monomers of DNA are called nucleotides. Nucleotides have three components: a base, a sugar (deoxyribose) and a phosphate residue. The four bases are adenine (A), cytosine (C), guanine (G) and thymine (T).
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What is repeating subunits of DNA and RNA?
The basic repeating unit of nucleic acids are known as nucleotides. A nucleotide consists of three distinct chemical groups, a 5-carbon sugar (ribose or deoxyribose), a nitrogen-rich base – (cytosine (C), guanine (G), adenine (A), thymine (T) in DNA or uracil (U) instead of T (in RNA), and phosphate.
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How many repeating units are in DNA?
Two repeating units in a DNA dinucleotide chain.
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What are the 3 subunits of DNA called?
The monomers of DNA are called nucleotides. Nucleotides have three components: a base, a sugar (deoxyribose) and a phosphate residue.
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What are the repeating subunits called in DNA?
Each chain is made up of repeating subunits called nucleotides that are held together by chemical bonds. There are four different types of nucleotides in DNA, and they differ from one another by the type of base that is present: adenine (A), thymine (T), guanine (G), and cytosine (C).
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Is DNA made up of 3 subunits?
A DNA molecule consists of two long polynucleotide chains composed of four types of nucleotide subunits.
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What are the repeating subunits of RNA?
RNA, like DNA, is made up of repeating subunits called nucleotides. RNA contains the nitrogenous bases adenine, uracil, guanine, and cytosine.
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What are the subunits of a DNA and RNA?
A nucleotide is a subunit of DNA or RNA that consists of a nitrogenous base (A, G, T, or C in DNA; A, G, U, or C in RNA), a phosphate molecule, and a sugar molecule (deoxyribose in DNA, and ribose in RNA).
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What are the repeating units of DNA?
DNA is composed of repeating units called nucelotides or nucleotide bases.
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How many units are in DNA?
DNA Has Four Units, 3D animation. Blocks to bases, DNA Has Four Units.
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What are the three repeating units that make up DNA?
The monomers of DNA are called nucleotides. Nucleotides have three components: a base, a sugar (deoxyribose) and a phosphate residue. The four bases are adenine (A), cytosine (C), guanine (G) and thymine (T).
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