Origin of DNA
Examples from the Web for dna
DNA tests were used to confirm Albert's status as father in both cases, following protracted legal battles.Princess Charlene Gives Birth To Twins Gabriella and Jacques|Tom Sykes|December 10, 2014|DAILY BEAST
The at-home genetics testing company 23andme, established in 2006, helps people learn more about their “DNA relatives.”
The story (and some DNA evidence) goes, the locals are the descendants of a band of Roman soldiers from 36 B.C.
Still other media sources are reporting that the DNA test is awaiting results.
The loss of authenticity is equal to loss of the whole site as a cultural resource—its entire DNA is altered.
Another bishop sailed up the Dna with a fleet of twenty-three ships, and in 1200 founded Riga.
Siht si elttil Yssac's yadhtrib, dna ehs si eerht sraey dlo.
The Dna takes a westerly course towards the Gulf of Riga where it empties near the city of that name.
The cup and foot are of agate, probably specimens of the classic period; the mounting, which dates from the time of Dna.The Industrial Arts in Spain|Juan F. Riao
Ruoy xis snisuoc emac ereh yadretsey, dna dah hcae a eceip fo ekac.
British Dictionary definitions for dna
Medicine definitions for dna
Science definitions for dna
Culture definitions for dna
The molecule that carries genetic information in all living systems (see genetic code). The DNA molecule is formed in the shape of a double helix from a great number of smaller molecules (see nucleotides). The workings of the DNA molecule provide the most fundamental explanation of the laws of genetics.
DNA acts in three important way. First, when a cell divides, the DNA uncoils, and each strand creates a new partner from the surrounding material — a process called replication. The two cells that result from the cell division have the same DNA as the original (see mitosis). Second, in sexual reproduction, each parent contributes one of the two strands in the DNA of the offspring. Third, inside the cell, the DNA governs the production of proteins and other molecules essential to cell function.