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Dictionary » I » Is element Is elementIs element --> insertion sequence mobile nucleotide sequences that occur naturally in the genomes of bacterial populations. When inserted into bacterial dna, they inactivate the gene concerned, when they are removed the gene regains its activity. Closely related to transposons and range in size from a few hundred to a few thousand bases, but are usually less than 1500 bases. ![]()
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Results from our forumRNACis and trans-acting regulatory elements are in essence transcriptional regulators/promoter sequences that are categorized based on acting distance. The lac operon in E.coli is a typical example of a cis-acting element. Promoter sequences ...
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Unidentified Non-Human RemainI'm having issues identifying a particular non-human bone element. The bone itself possesses several distinguishable characteristics. The only issue is I have no clue what it's function is. I have looked around and found that it may represent a tarsal ...
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Knockout mice... of Cdc42 in the developing retina was achieved by crossing Cdc42 floxed mice [29] with mice expressing cre recombinase under the control of the α element of the Pax6 promoter [30]. " From Mat'l & Methods: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3553133/
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Sound and how the brain reacts to it... come back if all gets quiet again. I agree that there must be some pleasant association that was created at some point, but there must be another element for us, because EVERYBODY has pleasant associations, but only we get the distinct tingling. Mine, btw, doesn't travel - it stays in my head. ...
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Artificial Life... evidences proofing it at all? By the way we still, in spite of our remarkable scientific progresses, have the slightest idea about the essential element of life-something which is traditionally referred to as soul/spirit/consciousness-am I right? Many thanks in advance for your response.
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