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Do nucleic acids contain phosphates?
Yes, nucleic acids such as DNA and RNA contain phosphate groups in their backbone. Phosphate groups link the sugar molecules in nucleic acids, forming the characteristic backbone structure.
What does nucleic acid have that carbs or amino acids do not?
Nucleic acids contain sugar, phosphate groups, and nitrogenous bases, which are not present in carbohydrates or amino acids. They are the building blocks of DNA and RNA, playing a crucial role in genetic information storage and transfer.
What biomolecules contain both nitrogen and phosphate?
Nucleic acids, specifically DNA and RNA, contain both nitrogen and phosphate. Nitrogen is present in the nucleotide bases, while phosphate groups are part of the backbone of the nucleic acid molecule.
What DNA belongs to the group of organic compounds known as?
The four major groups are carbohydrates, proteins, lipids and nucleic acid. Since DNA is made of nucleic acids on a sugar-phosphate backbone, its components would be in two categories, carbohydrates and nucleic acids.
Which type of molecule never contains a phosphate group?
Carbohydrates never contain a phosphate group. They are primarily composed of carbon, hydrogen, and oxygen, typically in a ratio of 1:2:1. While some modified carbohydrates can have phosphate groups added, the fundamental structure of carbohydrates does not include them. Examples of carbohydrates include sugars like glucose and starches.
How is ATP like and unlike nucleic acids?
Nucleic acids are a braod category of compounds. Chemically at least, adenosine triphosphate (ATP) contains a adenine ring, a ribose sugar and 3 phosphate molecules. A nucleic acid is composed of a nitrogenous base (purine or pyrimidine), a pentose sugar and a phosphate group. Since adenine, which is itself a purine, can be found in some nucleic acids, the similarities would be the possibility of both containing adenine, both contain a sugar molecule and both contain phosphate molecules. The numbers they each contain would be the difference.
What is the backbone of nucleic acid polymers composed of?
The backbone of nucleic acid polymers is composed of alternating sugar and phosphate groups. In DNA, the sugar is deoxyribose, while in RNA, the sugar is ribose. The phosphate groups link the sugars together to form a chain.
What is the role of sugar and phosphate groups in the structure of nucleic acid?
Sugar and phosphate groups are essential components of nucleic acids, such as DNA and RNA. The sugar (deoxyribose in DNA and ribose in RNA) forms the backbone of the nucleic acid structure, linking together the nucleotide units. The phosphate groups connect the sugar molecules of adjacent nucleotides, creating a sugar-phosphate backbone that provides structural integrity and stability. This arrangement supports the overall three-dimensional structure of nucleic acids, allowing them to store and transmit genetic information.
Is sugar and phosphate groups from the middle of a nucleic acid chain?
No, sugar and phosphate groups are found on the outside of a nucleic acid chain, forming the backbone of the molecule. The nitrogenous bases are located in the middle of the chain and are responsible for encoding genetic information.
What are four groups of carbon compounds?
carbohydrates, lipids, protein, and nucleic acid
What are for major groups of macro molecules?
Carbohydrates,Proteins,Nucleic acid,Lipids
What are the four groups of organic subatance?
proteins,carbohydrates,lipids,nucleic acids
