Multiple Choice
A DNA molecule is shaped like a:
44
views
7. DNA and Chromosome Structure
DNA Structure
Back7. DNA and Chromosome Structure
DNA Structure
- Multiple ChoiceWhich two components of a nucleotide are covalently bonded to form the backbone of DNA?45views
- Multiple ChoiceDNA and RNA are both:38views
- Multiple ChoiceHow is genetic information stored in a molecule of DNA?55views
- Multiple ChoiceA DNA nucleotide may be made up of a phosphate group along with which of the following components?44views
- Multiple ChoiceThe genetic information is coded in DNA by the:64views
- Multiple ChoiceWhich of the following correctly describes the structural difference between DNA and RNA?35views
- Multiple ChoiceGiven the partial DNA coding strand sequence 5'-ATG GAA TGC-3', which amino acid sequence is encoded by this segment?40views
- Multiple ChoiceThe sequence 5'-GAACUT-3' may be found in which of the following molecules?38views
- Multiple ChoiceIn the DNA double helix, which type of bond holds the two complementary strands together?43views
- Multiple ChoiceIn the structure of DNA, what type of bonds hold the base pairs together?46views
- Multiple ChoiceWhat type of chemical bond is responsible for holding together the paired bases in the DNA double helix?53views
- Multiple ChoiceWhich of the following statements correctly describes the structure and function of DNA?47views
- Multiple ChoiceWhich of the following nitrogenous bases is found in DNA but not in RNA?45views
- Multiple ChoiceWhich type of bond is primarily responsible for holding the two strands of a DNA molecule together?51views