What is the biological significance of lacz gene inbacteria
What is the biological significance of lacZ gene inbacteria? Briefly explain the appearance of blue vs. white colonies when E. coli is grown on medium containing X-gal during screening for transformants.
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what is the biological significance of lacz gene inbacteria briefly explain the appearance of blue vs white colonies
now assume that the human genome contains 32 x 109 bp and that the sequence is random but with a gc content of 40 how
as part of characterizing a newly discovered human gene you are fortunate to hve available a full-length cdna in a
1 how does the circulatory system and the respiratory system work2 why is it that that mitosis evolved before
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