DNA – Dictionary Definition : Vocabulary.com

Your DNA is what makes you uniquely you. It's that double helix that your genes are made of. Your DNA accounts for why you resemble your parents and it distinguishes you from your pet frog and from everybody else.

DNA stands for deoxyribonucleic acid, sometimes called "the molecule of life," as almost all organisms have their genetic material codified as DNA. Since each persons DNA is unique, "DNA typing" is a valuable tool in connecting suspects to crime scenes. You can also use the word less scientifically, as in its just not in my DNA to sit through six hours of meetings.

Definitions of DNA

1

DNA is the king of molecules

a segment of DNA containing adjacent genes including structural genes and an operator gene and a regulatory gene

single-stranded DNA that is complementary to messenger RNA or DNA that has been synthesized from messenger RNA by reverse transcriptase

DNA that is not incorporated into the genome but is replicated together with the genome (especially in bacterial cells)

sequence of a gene's DNA that transcribes into protein structures

sequence of a eukaryotic gene's DNA that is not translated into a protein

stretches of DNA that do not code for genes

genetically engineered DNA made by recombining fragments of DNA from different organisms

an end of DNA in which one strand of the double helix extends a few units beyond the other

a segment of DNA that can become integrated at many different sites along a chromosome (especially a segment of bacterial DNA that can be translocated as a whole)

cDNA copy of the RNA genome of a retrovirus; the genetic material of a virus as incorporated into and able to replicate with the genome of a host cell

double-stranded cDNA

a naturally occurring or synthetic compound consisting of large molecules made up of a linked series of repeated simple monomers

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DNA - Dictionary Definition : Vocabulary.com