Multiple Choice
The size of a nucleic acid is typically expressed as the number of which of the following in it?
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7. DNA and Chromosome Structure
DNA Structure
Back7. DNA and Chromosome Structure
DNA Structure
- Multiple ChoiceWhich element is found in both DNA and proteins?5views
- Multiple ChoiceWhich of the following lists correctly identifies the four nitrogenous bases found in DNA?4views
- Multiple ChoiceWhich feature of the DNA double helix model best illustrates how biological information is coded in a DNA molecule?4views
- Multiple ChoiceWhich of the following represents the complementary DNA strand to 5'-ATTCGGTGA-3'?5views
- Multiple ChoiceWhat is the significance of the sequence (order) of the nitrogenous bases in DNA?4views
- Multiple ChoiceDNA is a nucleic acid polymer composed of which repeating structural unit?6views
- Multiple ChoiceIn which structure is all the genetic information of an organism found?4views
- Multiple ChoiceWhich of the following is the repeating structural unit that forms RNA and DNA?4views
- Multiple ChoiceWhy does DNA need to be coiled within the cell nucleus?4views
- Multiple ChoiceWhich of the following is a nitrogenous base found in DNA?4views
- Multiple ChoiceIn an agarose gel electrophoresis experiment analyzing DNA structure, which individual's sample would most likely show DNA fragments of approximately 470 bp and 330 bp after digestion with a restriction enzyme that cuts at a specific site within the DNA?4views
- Multiple ChoiceHow are the two strands of DNA held together?4views
- Multiple ChoiceWhich two components make up the backbone of the DNA double helix?5views
- Multiple ChoiceWhich of the following is the repeating monomer unit of a DNA molecule?4views