Sample Gel Electrophoresis: A brother and sister's DNA are cut with the same restriction enzyme and then the resulting DNA fragments are run on a gel next to each other. DRAW THE BANDS on the gel where they would appear: • Carissa's DNA was cut into 4 pieces: The pieces were 20 base pairs long. 10bp long, 8 and 5. • Christopher's DNA was cut into 5 pieces: 6- They were 25 bp long, 10, 8 and the last two pieces were 8- kath 2 be long 10 You can make a scale to helo vou > 12- 14 13. What did you do about the 2 DNA fragments that were 16- 18- both 5 base pairs long? 20- 22 24- 26 14. How many DNA fragment sizes do these kids have in common? Both the kids have two fragments similar. 8bp & 10bp Smith essue) Christopher Smith

Which one is the correct one?

Sample Gel Electrophoresis: A brother and sister's DNA are cut with the same restriction enzyme and then the resulting DNA fragments are run on a gel next to each other. DRAW THE BANDS on the gel where they would appear: Carissa's DNA was cut into 4 pieces: The pieces were 20 base pairs long, 10bp long, 8 and 5. Christopher's DNA was cut into 5 pieces: They were 25 bp long, 10, 8 and the last two pieces were both 2 bp long. You can make a scole to helo you> 13. What did you do about the 2 DNA fragments that were both 5 base pairs long? 14. How many DNA fragment sizes do these kids have in common? Carissa M Christopher Smith

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