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RNA is chemically similar to DNA except that the sugar in RNA has an additional?
The ribose sugar in RNA has an additional oxygen, which holds a hydrogen, thus making it a hydroxyl group.
Is sugar needed to make RNA?
No, sugar is not needed to make RNA. RNA is made up of nucleotides which consist of a sugar (ribose), a phosphate group, and a nitrogenous base. The sugar in RNA is a component of the nucleotide but not a separate ingredient needed for its synthesis.
Parts of nucleotides of RNA and DNA?
Nucleotides consist of a nitrogenous base (adenine, guanine, cytosine, thymine in DNA and uracil in RNA), a sugar (deoxyribose in DNA and ribose in RNA), and a phosphate group. These three components come together to form the building blocks of nucleic acids, including DNA and RNA.
What sugar does RNA have that is different from the sugar in DNA?
The sugar in RNA is ribose, whereas the sugar in DNA is deoxyribose. The only difference between the two is that in deoxyribose, there is an oxygen missing from the 2' carbon (there is a H there instead of an OH). This makes DNA more stable/less reactive than RNA.
What is the five-carbon sugar found in RNA what is the five-carbon sugar found in RNA?
The five-carbon sugar found in RNA is ribose. Ribose has a hydroxyl group (-OH) attached to the second carbon atom, distinguishing it from deoxyribose, the sugar found in DNA. This structural difference plays a crucial role in the stability and function of RNA compared to DNA.
What is the RNA in sugar?
In RNA the pentose sugar is ribose.Ribose sugar (RNA = ribonucleic acid)
RNA is chemically similar to DNA except that the sugar in RNA has an additional?
The ribose sugar in RNA has an additional oxygen, which holds a hydrogen, thus making it a hydroxyl group.
Name of sugar found in DNA but not RNA?
Deoxyribose is the sugar found in DNA but not RNA. It has a hydroxyl group less than ribose, which is the sugar found in RNA.
Does rna have a phosphate group or a hydroxyl group?
RNA has both a phosphate group in its backbone and a hydroxyl group on the ribose sugar in its structure. The phosphate group connects the nucleotides in RNA's backbone, while the hydroxyl group distinguishes RNA from DNA, which has a hydrogen atom in its place.
What sugars is in RNA?
RNA does not contain sugars, but rather nucleotides that are made up of a sugar (ribose), a nitrogenous base, and a phosphate group. The sugar in RNA is ribose, which is a pentose sugar with five carbon atoms.
Is a phosphate DNA or RNA?
Both DNA and RNA contain a sugar phosphate group as the backbone to their structure. In DNA the sugar is deoxyribose, where as in RNA it is just ribose.
What phosphate group binds to what next group?
typically the sugar, Deoxyribose (DNA) or Ribose (RNA)
Is a nucleotide a subunit of RNA?
Yes, a nucleotide is a subunit of RNA. A nucleotide in RNA is composed of a ribose sugar molecule, a phosphate group, and one of four nitrogenous bases (adenine, uracil, cytosine, or guanine). Together, these nucleotides form the building blocks of RNA molecules.
Is sugar needed to make RNA?
No, sugar is not needed to make RNA. RNA is made up of nucleotides which consist of a sugar (ribose), a phosphate group, and a nitrogenous base. The sugar in RNA is a component of the nucleotide but not a separate ingredient needed for its synthesis.
Describe the backbone of an RNA molecule?
The backbone of an RNA molecule consists of a chain of repeating sugar-phosphate units linked by phosphodiester bonds. The sugar in RNA is ribose, and the phosphate group is attached to the 5' carbon of the sugar. The bases adenine, cytosine, guanine, and uracil are attached to the ribose sugar to form the RNA molecule.
Does DNA and RNA have pentoses?
Yes, both DNA and RNA contain a pentose sugar. DNA contains deoxyribose, a pentose sugar with one oxygen atom removed, while RNA contains ribose, a pentose sugar with a hydroxyl group on the 2' carbon.
Parts of nucleotides of RNA and DNA?
Nucleotides consist of a nitrogenous base (adenine, guanine, cytosine, thymine in DNA and uracil in RNA), a sugar (deoxyribose in DNA and ribose in RNA), and a phosphate group. These three components come together to form the building blocks of nucleic acids, including DNA and RNA.
