Quiz Answer Key and Fun Facts
1. The structural shape of DNA is, of course, the famous double helix. What is a "double helix"?
2. DNA is constructed of repeating units. What are these units called?
3. In DNA, to what base does adenine bond?
4. What bases are called purines?
5. To whom is the discovery of the structure of DNA credited?
6. What part of DNA is found at the centre of the molecule?
7. Weak hydrogen bonds are found between which molecules in DNA?
8. What process is used to copy DNA to produce another identical strand?
9. To what molecule is the nitrogen base attached in a nucleotide?
10. What kind of sugar is found in DNA?
Source: Author
Cher40
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crisw before going online.
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