Comments on: Help please for AP BIO Transformation Lab and DNA fingerprinting Lab? http://www.lifemapdna.com/help-please-for-ap-bio-transformation-lab-and-dna-fingerprinting-lab.html Thu, 08 Sep 2011 20:10:50 +0000 http://wordpress.org/?v=2.9.2 hourly 1 By: AJ B http://www.lifemapdna.com/help-please-for-ap-bio-transformation-lab-and-dna-fingerprinting-lab.html/comment-page-1#comment-1093 AJ B Wed, 04 Nov 2009 20:15:53 +0000 http://www.lifemapdna.com/help-please-for-ap-bio-transformation-lab-and-dna-fingerprinting-lab.html#comment-1093 1. Grow on selective or differential media. 2. The same number of bands but the migration pattern would be different due the the different migration of the DNA fragments based on length. Shorter DNA-higher percentage gel is appropriate, longer DNA- lower percentage gel is appropriate. 3. Three, assuming all the fragments are not so small that they run off the gel. Were you not paying attention in class? 1. Grow on selective or differential media.

2. The same number of bands but the migration pattern would be different due the the different migration of the DNA fragments based on length. Shorter DNA-higher percentage gel is appropriate, longer DNA- lower percentage gel is appropriate.

3. Three, assuming all the fragments are not so small that they run off the gel.

Were you not paying attention in class?

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