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Chemical sequencing

Chemical sequencing

a lab technique used to determine the sequence of nucleotides in a dna molecule. The dna molecule is labelled with radioactive phosphorous (chemical Element P), cut into fragments, and analysed through electrophoresis.

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Re: holographic origin of life

Also the random chemical reactions scenario explains the concurrent evolution of human in all five continents ... random reactions scenario predicts that newer technologies like the second generation sequencing, will only provide a modest benefit in treating diseases compared to the degree ...

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by minasole
Wed Jan 08, 2014 3:05 pm
Forum: Evolution
Topic: holographic origin of life
Replies: 15
Views: 27227

Molecular gene (genome) concept scientifically untenable

... (DNA) as the blueprint of life. The world now believes that it is a chemical molecule that decides the phenotype, development, heritable traits ... genes of the same sequence families. “Today, in the era of genomic sequencing and intense effort to identify sites of expression, the declared ...

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by PAWahid
Wed May 02, 2012 4:54 am
Forum: Molecular Biology
Topic: Molecular gene (genome) concept scientifically untenable
Replies: 12
Views: 38906

Sequencing Primers

... and identifies the presence of the known sequence. Maxam-Gilbert sequencing provides another possibility. In this method, DNA is cleaved only at specific bases with chemical treatment. The resulting pieces are then run on gel to determine size. It is ...

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by DougB
Mon Apr 23, 2012 6:25 pm
Forum: Genetics
Topic: Sequencing Primers
Replies: 4
Views: 4122

Re: help please 1

... - it's just that when the molecules are in a particular kind of chemical system, we call that system a living organism. - We have now entered ... era- What is the post-genomic era? This is the time after the sequencing of the human genome. - In biology a hypothesis can only be supported ...

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by AstraSequi
Thu Feb 23, 2012 7:20 am
Forum: Cell Biology
Topic: help please 1
Replies: 9
Views: 8914

Hypothetical experiment

... LB broth; b) experimental chamber 1: LB broth + small amount of some chemical detrimental to E.coli in high concentrations (like salt); c) experimental ... Plate on agar/same media for isolated colonies, etc. Prepare DNA for sequencing. Sequence whole genomes of samples from all 3 experiments. ...

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by Cat
Tue Dec 06, 2011 8:54 pm
Forum: Evolution
Topic: Hypothetical experiment
Replies: 6
Views: 5653
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