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Nucleic acid - Wikipedia
Nucleic acids are linear polymers (chains) of nucleotides. Each nucleotide consists of three components: a purine or pyrimidine nucleobase (sometimes termed nitrogenous base or …
Nucleic acid | Definition, Function, Structure, & Types | Britannica
nucleic acid, naturally occurring chemical compound that serves as the main information-carrying molecule of the cell and that directs the process of protein synthesis, thereby determining the …
7.10: Nucleic Acids- Parts, Structure, and Function
2023年6月13日 · This unit joins to a third nucleotide, and the process is repeated to produce a long nucleic acid chain (Figure \(\PageIndex{4}\)). The backbone of the chain consists of …
Understanding biochemistry: structure and function of nucleic acids
The phosphate group is acidic, hence the name nucleic acid. In the DNA chain (Figure 1B), the phosphate residue forms a link between the 3′-hydroxyl of one deoxyribose and the 5′-hydroxyl …
Nucleic acid structure - Wikipedia
Nucleic acid structure refers to the structure of nucleic acids such as DNA and RNA. Chemically speaking, DNA and RNA are very similar. Nucleic acid structure is often divided into four …
The structure and function of nucleic acids
Nucleic acids are essential biomacromolecules that carry or contain genetic information. They can be separated primarily into two groups: deoxyribonucleic acid (DNA) and ribonucleic acid …
19.2 Nucleic Acid Structure | The Basics of General, Organic, and ...
Identify the two types of nucleic acids and the function of each type. Describe how nucleotides are linked together to form nucleic acids. Describe the secondary structure of DNA and the …
Nucleic Acid - Definition, Function and Examples - Biology …
2021年1月15日 · A nucleic acid is a chain of nucleotides which stores genetic information in biological systems. It creates DNA and RNA, which store the information needed by cells to …
Nucleic acid - Definition and Examples - Biology Online
2023年5月12日 · Nucleic acids are polymers or long chains of nucleotides. They store and transmit genetic information, like a hard drive containing a program’s basic instructions (the …
3.8: Nucleic Acids - Biology LibreTexts
Nucleic acids are the class of biochemical compounds that includes DNA and RNA. These molecules are built of small monomers called nucleotides. Many nucleotides bind together to …