Multiple Choice
In DNA structure, what is the backbone of a DNA strand primarily made of?
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7. DNA and Chromosome Structure
DNA Structure
Back7. DNA and Chromosome Structure
DNA Structure
- Multiple ChoiceIn the context of DNA structure, the monomers (building blocks) of DNA and RNA are:90views
- Multiple ChoiceIn double-stranded DNA, guanine (G) always base-pairs with which nitrogenous base?71views
- Multiple ChoiceIn the DNA double helix, what holds the two antiparallel strands together?73views
- Multiple ChoiceWhich of the following statements is NOT true of DNA in most cells?80views
- Multiple ChoiceWhich RNA nucleotide is complementary to thymine in DNA during transcription?162views
- Multiple ChoiceIn the DNA double helix, what are the “rungs” of the DNA ladder made of?83views
- Multiple ChoiceWhich option shows a correctly paired DNA double-stranded segment according to Watson-Crick base-pairing rules?49views
- Multiple ChoiceWhat type of sugar is found in DNA?67views
- Multiple ChoiceIn the structure of DNA, what does the backbone of the DNA double helix primarily consist of?75views
- Multiple ChoiceHow many hydrogen bonds are formed between adenine and thymine in the double DNA helix?163views
- Multiple ChoiceHow many strands or sugar-phosphate backbones are present in a typical DNA molecule?137views
- Multiple ChoiceGiven the DNA non-template (coding) strand sequence 5'-ATGCGT-3', what is the corresponding mRNA sequence produced during transcription?146views
- Multiple ChoiceIn DNA structure, which monomer (building block) polymerizes to form a DNA strand?84views
- Multiple ChoiceIn the structure of DNA, the sugar-phosphate backbone is primarily composed of which components?75views