deoxyribonucleic acid Sentence Examples
- Deoxyribonucleic acid (DNA) is a molecule that contains the genetic instructions for the development, functioning, and reproduction of all known living organisms.
- The double helix structure of DNA was elucidated by James Watson and Francis Crick in 1953.
- DNA is composed of nucleotides, each consisting of a sugar (deoxyribose), a phosphate group, and one of four nitrogenous bases: adenine, thymine, cytosine, or guanine.
- The sequence of these nitrogenous bases along the DNA strand encodes genetic information.
- DNA replication is the process by which a cell makes an identical copy of its DNA, essential for cell division and growth.
- Transcription is the process by which DNA is used as a template to produce messenger RNA (mRNA), which carries the genetic information to the ribosomes for protein synthesis.
- DNA sequencing technologies enable the determination of the precise order of nucleotides in a DNA molecule.
- Mutations in DNA can occur spontaneously or due to external factors, leading to genetic variations within populations.
- DNA fingerprinting is a technique used in forensic science to identify individuals based on unique patterns in their DNA.
- DNA is also used in biotechnology for gene cloning, genetic engineering, and the production of recombinant proteins.
deoxyribonucleic acid Meaning
deoxyribonucleic acid (n)
(biochemistry) a long linear polymer found in the nucleus of a cell and formed from nucleotides and shaped like a double helix; associated with the transmission of genetic information
Synonyms & Antonyms of deoxyribonucleic acid
No Synonyms and anytonyms found
FAQs About the word deoxyribonucleic acid
(biochemistry) a long linear polymer found in the nucleus of a cell and formed from nucleotides and shaped like a double helix; associated with the transmission
No synonyms found.
No antonyms found.
Deoxyribonucleic acid (DNA) is a molecule that contains the genetic instructions for the development, functioning, and reproduction of all known living organisms.
The double helix structure of DNA was elucidated by James Watson and Francis Crick in 1953.
DNA is composed of nucleotides, each consisting of a sugar (deoxyribose), a phosphate group, and one of four nitrogenous bases: adenine, thymine, cytosine, or guanine.
The sequence of these nitrogenous bases along the DNA strand encodes genetic information.
