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What joins sugars to phosphate groups in nucleotides?
In nucleotides, sugars are joined to phosphate groups by phosphodiester bonds. This bond is formed between the 5' carbon of one sugar molecule and the 3' carbon of another sugar molecule, creating a sugar-phosphate backbone in DNA and RNA strands.
What is the significance of the 5' carbon in DNA replication?
The 5' carbon in DNA replication is significant because it is where new nucleotides are added during the process. This carbon provides a site for the attachment of the phosphate group of the incoming nucleotide, allowing for the formation of the DNA strand.
What type of bond holds nucleotide together?
A phosphodiester bond holds nucleotides together in DNA and RNA molecules. This bond links the 5' carbon of one nucleotide to the 3' carbon of the next nucleotide in the strand.
What is made up of a 5 carbon sugar a phosphate group and a nitrogenous base and is the basic structural unit of?
A 5-carbon sugar, Phoshate group, and a nitrogenous base make nucleotides. The nucleotides are made of adenine, guanine, cytosice, thymine, and uracil. The nucleotides make the nucleic acids. Nucleic acids are made in only two types, Deoxyribonucleic acid(DNA) and Ribonucleic Acid (RNA)
What type of bond connects sugars and phosphates?
A phosphodiester bond connects sugars (deoxyribose or ribose) and phosphates in nucleic acids like DNA and RNA. It forms between the 3' carbon of one sugar molecule and the 5' carbon of the adjacent sugar molecule, creating a sugar-phosphate backbone.
What are not related to the other four A. amino acids B.nucleotides c.5-carbon surgars D. phosphate E.nitrogenous bases?
C. 5-carbon sugars do not belong to the same group as amino acids, nucleotides, phosphate, and nitrogenous bases. 5-carbon sugars are components of nucleotides, which are building blocks of DNA and RNA, but they are not amino acids, phosphate, or nitrogenous bases.
Is the 5 carbon sugar in DNA nucleotides called a ribose?
It is true, RNA nucleotides contain the five-carbon sugar ribose.
What joins sugars to phosphate groups in nucleotides?
In nucleotides, sugars are joined to phosphate groups by phosphodiester bonds. This bond is formed between the 5' carbon of one sugar molecule and the 3' carbon of another sugar molecule, creating a sugar-phosphate backbone in DNA and RNA strands.
What is the name of the linkage in nucleotides reaction?
The linkage in nucleotides is called a phosphodiester bond. It forms between the phosphate group at the 5' carbon of one nucleotide and the hydroxyl group at the 3' carbon of another nucleotide in a DNA or RNA molecule.
How many carbon atoms does triose have?
There are 5 carbons in sugars. Sugars can form five membered rings or six membered rings.
How many carbon sugars does photosynthesis produce?
5
What are the sub units DNA is made of?
DNA and RNA are polymers composed of nucleotides. Nucleotides are composed of a 5-carbon sugar, a nitrogen base, and a phosphate group covalently bonded together. The 5-carbon sugar in a DNA nucleotide is deoxyribose, and the 5-carbon sugar in RNA is ribose.
Is a 5 carbon sugar a component of nucleic acid?
Yes. The 5-carbon sugars are deoxyribose in DNA and ribose in RNA.
Is phosphodiester bonds used to link nucleotides?
Yes, phosphodiester bonds are used to link nucleotides in a nucleic acid molecule, forming the sugar-phosphate backbone. These bonds connect the 3' carbon of one nucleotide's sugar group to the 5' carbon of the next nucleotide in the chain.
Nucleotides are comprised of what?
Nucleotides contain a 5-carbon sugar, phosphate, and one of four nitrogen bases; adenine, thymine, guanine, cytosine, and uracil in place of thymine in RNA.
The term for all 5-carbon sugars?
pentose (pent- for five and -ose for a carbohydrate)
What are the 5 carbon sugars used in DNA?
Deoxyribose, C5H10O4. The sugar in RNA, ribose, has the chemical formula C5H10O5.
