AngelT
Forum Senior
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Now lets go for the next question:
Restriction fragment lenght polymorphisms may be produced by mutations in the sites for restriction endonucleases. For instance, a single base change in the site for the nuclease SalI produces the sequence GTGGAC, which can no longer be recognizedby the enzyme. The original sequencerecognized bySalI was:
A.GTAGAC
B.GCGGAC
C.CTGGAC
D.GTCGAC
E.GTGTAC
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| study_ing
Forum Fanatic
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u have to look for a palindrome here...do u know how to?
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If you yourself are at peace, then there is at least some peace in the world.
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| study_ing
Forum Fanatic
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go for the shortcut to palindromes...draw an imaginary line in the middle ( that is the 3rd and 4th letter in this case) and 'fold the sequence on itself" i.e base pair the 3rd with the 4th, 2nd with the 5ht, first with the 6th.
i hope ure listening to the videos angel it...if nothing else atleat biochem and b.s dvds are a must
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If you yourself are at peace, then there is at least some peace in the world.
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| AngelT
Forum Senior
Topics: 30
Posts: 100
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Thanks!!! Now I got it! ; )
Thats the problem..I dont know how to get the DVDs.. ; (
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| study_ing
Forum Fanatic
Topics: 180
Posts: 2,511
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ebay or something...i really dunno..perhaps u cud post a message in the suport forum. any friends u can buy em from?
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If you yourself are at peace, then there is at least some peace in the world.
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| study_ing
Forum Fanatic
Topics: 180
Posts: 2,511
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oh and its not relevant now but uve base paired wrongly in ur answer ..hence u were left confused
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If you yourself are at peace, then there is at least some peace in the world.
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| AngelT
Forum Senior
Topics: 30
Posts: 100
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Yeah..true..maybe the audio or dvds could help me..
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| keepgoing
Forum Guru
Topics: 63
Posts: 1,676
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is it d?
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| AngelT
Forum Senior
Topics: 30
Posts: 100
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Yes..D
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