bio 2 from Lab Manual 4 TH edition Leboffe and Pierce 5-14 DNA Hydrolysis Test1. Explain what deoxyribonuclease (DNase) does.Do you think this enzyme exists in humans? Justify your answer.2. What are the main components (building blocks)of a nucleotide?3. Define depolymerization.4. What are the bonds that are broken during the chemical reaction that results from theactivity of DNase?5. In the DNase Test, what creates the blue/green color of the agar?6. How do you determine positive results in this test?RESULTS / INTERPRETATIONDraw out your results in color and describe if the results were positive or negative andinterpret the results.

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Biology

5-14 DNA Hydrolysis Test 1. Explain what deoxyribonuclease (DNase) does.

Biology 2e

2nd Edition

ISBN:9781947172517

Author:Matthew Douglas, Jung Choi, Mary Ann Clark

Publisher:Matthew Douglas, Jung Choi, Mary Ann Clark

Chapter14: Dna Structure And Function

Section: Chapter Questions

Problem 23CTQ: When Chargaffwas performing his experiments, the tetranucleotide hypothesis, which stated that DNA...

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bio 2 from Lab Manual 4 TH edition Leboffe and Pierce

5-14 DNA Hydrolysis Test
1. Explain what deoxyribonuclease (DNase) does.
Do you think this enzyme exists in humans? Justify your answer.
2. What are the main components (building blocks)of a nucleotide?
3. Define depolymerization.
4. What are the bonds that are broken during the chemical reaction that results from the
activity of DNase?
5. In the DNase Test, what creates the blue/green color of the agar?
6. How do you determine positive results in this test?
RESULTS / INTERPRETATION
Draw out your results in color and describe if the results were positive or negative and
interpret the results.

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