Describe the appearance of the isolated dna
Course:- Biology
Reference No.:- EM131030219

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1. Describe the appearance of the isolated DNA.
2. What is a nucleus?
3. What are nucleotides?
4. What are chromosomes?
5. What does cell lysis mean?
6. Why did the alcohol layer on top of the DNA solution?
7. Why was it important not to mix the alcohol and DNA solutions?
8. What properties of DNA allow spooling?
9. What difficulties did you have in spooling? Why?
10. How many chromosomes do humans have?

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