Nucleic acid | Definition, Function, Structure, & Types ...
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 inherited characteristics of every living thing.
Nucleic acid - Wikipedia
Nucleic acids are chemical compounds that are found in nature. They carry information in cells and make up genetic material. These acids are very common in all living things, where they create, encode, and store information in every living cell of every life-form on Earth.
Nucleic Acid - Definition, Function and Examples | Biology ...
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 create proteins. This information is stored in multiple sets of three nucleotides, known as codons.
What Is a Nucleic Acid? Definition and Examples
A nucleic acid is biological polymer or biopolymer that is essential to life and consists of a nitrogenous bases, 5-carbon (pentose) sugar, and phosphate groups. The two types of nucleic acids are DNA and RNA. They are “nucleic acids” because DNA is in the nucleus of eukaryotic cells and is chemically an acid. Nucleic acids carry the ...
Nucleic acid - Definition and Examples - Biology Online ...
A nucleic acid is a biomolecule that stores and transmits genetic information in living organisms. Nucleic acids are composed of nucleotides, which, in turn, are made up of sugar, phosphate group, and nitrogenous base. There are two types of nucleic acids: deoxyribonucleic acid (DNA) and ribonucleic acid (RNA). Overview:
Nucleic acid Definition & Meaning - Merriam-Webster
The meaning of NUCLEIC ACID is any of various complex organic acids (such as DNA or RNA) that are composed of nucleotide chains.
Nucleic Acids - Function, Examples, and Monomers - ThoughtCo
Nucleic acids are macromolecules that store genetic information and enable protein production. Nucleic acid examples include DNA and RNA. These molecules are composed of long strands of nucleotides.
Nucleic Acids - National Human Genome Research Institute
Nucleic acids are large biomolecules that play essential roles in all cells and viruses. A major function of nucleic acids involves the storage and expression of genomic information. Deoxyribonucleic acid, or DNA, encodes the information cells need to make proteins.
Nucleic Acids: Structure, Function, Types & Examples
Nucleic acids are made up of nucleotides, which are substances that themselves consist of three distinct chemical groups: a pentose sugar, one to three phosphate groups and a **nitrogenous base**. The pentose sugar in RNA is ribose, while that in DNA is deoxyribose.
28.1: Nucleotides and Nucleic Acids - Chemistry LibreTexts
This section covers the structure and functions of nucleotides and nucleic acids. Nucleotides, composed of a sugar, phosphate group, and nitrogenous base, are the building blocks of nucleic acids (…
|