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no not really!!!for chemistry paper6 is it necessary to learn much of the theory part?
u just need to hav basic information...
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no not really!!!for chemistry paper6 is it necessary to learn much of the theory part?
mabrook, u win this tym xPI've got a much better site x)
http://www.youtube-mp3.org/
guys plllz i have a question
explain why and outline how human insulin genes were put into bacteria using genetic engineering ??
can anybody help
lignin ? isnt it the enzyme ligase?First the gene for human insulin is isolated using a restriction-endonuculease enzyme (A enzyme which basically cuts genes) . Then a bacterial plasmid from a bacterial cell is also cut using the SAME restriction-endonuclease enzyme. This produces sticky ends (Meaning that they are now complimentary and will join) . Lignin (A polysaccharide) acts as glue and joins the sticky ends to each other. The bacterial plasmid is then returned to the bacterial cell which is then placed in a fermenter for mass production.
thnx alotFirst the gene for human insulin is isolated using a restriction-endonuculease enzyme (A enzyme which basically cuts genes) . Then a bacterial plasmid from a bacterial cell is also cut using the SAME restriction-endonuclease enzyme. This produces sticky ends (Meaning that they are now complimentary and will join) . Lignin (A polysaccharide) acts as glue and joins the sticky ends to each other. The bacterial plasmid is then returned to the bacterial cell which is then placed in a fermenter for mass production.
lignin ? isnt it the enzyme ligase?
thnx alot
hey guys can i ask you something....when dealing with graphs and they ak to drawa best fit line....HOw do u do it?
Outline how enzymes can be manufactured for use in biological washing powders?
sure....thanks alot
we put food stock ( sugar + ammonia + fungi + bacteria ) with pumping air inside the ferminter for aerobic respiration of the micro organismms and pass water current around the fermenter to keep temp. constant inside. Micro organisms will produce their enzymes then suck the solution and pass it on filter. Yhe filtrate contains lipase and protease enzymes which can be extractedOutline how enzymes can be manufactured for use in biological washing powders?
lithium ----> pink or crimsonanyone flame colours that we need to know in chemistry to identify a metal?
Guys, can someone explain to me HIV and how it effects the immune system (extended) [please?
sure here :http://www.xtremepapers.com/communi...cs-chemistry-biology-notes.14611/#post-258146Can I have the notes please?
youre welcome hope the notes helped!thnx may ALLAH BLESS YOU
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