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DNA English

Meaning DNA meaning

What does DNA mean?

DNA

(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 DNA is the king of molecules

Synonyms DNA synonyms

What other words have the same or similar meaning as DNA?

Topics DNA topics

What do people use DNA to talk about?

Examples DNA examples

How do I use DNA in a sentence?

Simple sentences

The element phosphorus is present in our DNA.
DNA is extracted from a blood sample.
The DNA test cleared him of all charges.
DNA tests showed he was innocent.
A DNA test showed he was innocent.
In contrast to DNA, which only occurs in the nucleus, RNA is also found in the cytoplasm.
A DNA test proved he was innocent.
The police were able to link Tom's DNA to the crime scene.
No DNA evidence was found.
Genes consist of a specific sequence of DNA.
Francis Crick was one of the discoverers of DNA's structure.
There are many sentences about DNA, but none about RNA.
A DNA test showed she was innocent.
A DNA test proved his innocence.
A DNA test proved her innocence.
The police detective carefully collected samples for DNA testing.

Movie subtitles

We'll try and take out the whistle and see if we can pull some DNA.
Well, we just found your DNA on the whistle inside of Seaman Bucket's throat, so you're going down either way.
I took samples of them both and sent away for a DNA test. Ow!
Well, this came in the mail this morning from the DNA place.
Nothing inside of me, with the exception of my DNA, still links me to that person.
DNA, fingerprints.
No need for DNA test.
Lucky I've just collected a DNA sample then, isn't it? Oh, oh, oh!
Lazarus's DNA.
Something in his DNA's been activated and won't let him stabilise.
You saw the DNA, it was fluctuating.
The fluctuating DNA'll give off an energy signature.
Probably from dormant genes in Lazarus's DNA.
The cortical surface consisting of distributed in logic arrays. various multi-directional buses and distributing converters. for converting synaptic memory into DNA storage.
Pei do dna!
The DNA code analyser will give you the fundamental structure of the thing.
Of course, the double helix of DNA, nucleus of every cell in our bodies.
What happens when DNA is compacted completely?
Results on DNA reduction limits have come through, Captain.
A full genetic study. Break its DNA code.
They could start getting into us, screwing up our genes, like DNA. Recombining us, changing us.
Wouldn't obstruct replication, but it does give rise to an error in replication. So that the newly formed DNA strand carries a mutation. and you've got a virus again.
He's got DNA.
DNA chromosomes from the common lab bacilli E. coli.
Recombinant DNA?
The work with DNA, I expected.
We have at our disposal DNA databases, forensic analysis, satellite imaging technology.
Computers programmed to select the correctly matched DNA molecules will be able to produce an entirely satisfactory human breed.
Your paper on DNA synthesis was quite remarkable for your age.
The DNA must be invading the foreign cells.
Break its DNA code.
With his DNA helixes split open, the more cells he absorbs into himself, the more deformed he becomes.
Only this time, there must be no mistake in the programme DNA levels!
This was the ancestor of DNA the master molecule of life on Earth.
Each of the nucleotides, the rungs on the DNA ladder are a different color in this model.
DNA is about a billion times smaller than we see it here.
Four billion years ago the ancestors of DNA competed for molecular building blocks and left crude copies of themselves.
Within the bubble, the ancestors of DNA found a home and the first cell arose.

News and current affairs

Examining webs of contracts should be similar to a biologist's examination of cell structure and DNA.
They oppose projects such as that of Drs. Severino Antinori of Rome and Panayiotis Zavos of Kentucky in America, who plan to enable infertile men to become fathers by inserting their DNA into an egg from their partner.
The chemical inhibitors used in this treatment target the enzyme polymerase (PARP1), which is normally involved in the repair of DNA single-strand breaks - a common form of spontaneous DNA lesions.
However, these breaks disrupt and damage the DNA when they are copied as DNA replicates.
The damage arising when copying the DNA is repaired with recombination, involving the BRCA1 and BRCA2 proteins.
Thus, only the tumor cells will have a non-functional recombination pathway and rely completely on PARP to repair single-strand breaks before copying the DNA.
Every cell in your body (except mature red blood cells) - there are about 50 trillion in an adult - contains copies of your DNA, which are coiled up tightly to form 46 separate bundles called chromosomes.
DNA stores information that is vital to the growth, repair, replacement, and correct functioning of our cells.
It consists of two strings - formed from phosphate and sugar - along which four unique chemical compounds (DNA bases) are attached.
Genes code for proteins, the body's workers, which are not made directly from DNA, because they do not speak the same language.
Determining the structure of DNA and the sequence of the human genome has revolutionized biology and medicine.
DNA: Oracle or Nemesis?
In one, they sequence the DNA of particular genes in many individuals with or without some determined health condition and look for differences between the two groups.
But China apparently is far less proficient in replicating the DNA of a modern consumer culture - specifically, in altering the behavioral norms of its people.
Radiation does cause DNA damage, and at current levels we cannot rule out some effects on the reproduction of individual animals.
For example, to cope with toxic drugs, a cancer cell may increase its rate of DNA repair, or actively pump the drug out across the cell membrane.
Through Europol and Eurojust, European police forces and judicial authorities have intensified cooperation, and ministers are preparing to grant law enforcement agencies of other EU countries access to national databases of DNA and fingerprints.
The EU has cooperation and integration embedded in its very DNA.
That view was challenged by the discovery of DNA.
These molecular-level systems are at the heart of epigenetics - the study of changes in genetic function that cannot be explained by differences in DNA sequences.