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CoachA nucleotide contains a sugar, a base, and a phosphate group. Nucleotides are the building blocks of nucleic acids like DNA and RNA, where the sugar is either deoxyribose (in DNA) or ribose (in RNA), the base can be adenine, guanine, cytosine, thymine, or uracil, and the phosphate group provides the energy for bonding nucleotides together.
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What part of a nucleotide contains phosphorus?
The phosphate group of a nucleotide contains phosphorus. It is attached to the sugar molecule in a nucleotide structure, along with a nitrogenous base.
Do nucleosides contain phosphate?
No, nucleosides do not contain phosphate. Nucleosides are composed of a nitrogenous base (such as adenine or guanine) attached to a sugar molecule (ribose or deoxyribose), but they do not include a phosphate group.
In a single strand of dna the phosphate group binds to what?
In a single strand of DNA, the phosphate group binds to the deoxyribose sugar molecule on one side and to the nitrogenous base (Adenine, Thymine, Cytosine, or Guanine) on the other side. This phosphate-sugar-base backbone forms the structural framework of the DNA molecule.
Is a nucleotide a phosphate sugar nitrogen base?
In a nucleotide the 5-carbon sugar is bonded to the phosphate group, which is bonded to the nitrogenous base. In a chain of nucleotides (a strand of DNA), the nucleotides are connected by covalent bonds between the sugar of one nucleotide, and the phosphate group of the next nucleotide.
How many phosphates are in AMP?
There is one phosphate group in AMP (Adenosine Monophosphate). AMP contains one adenine base, one ribose sugar, and one phosphate group.
