Podcast
Questions and Answers
What are the components of a DNA nucleotide?
What are the components of a DNA nucleotide?
- Ribose, phosphate group, nitrogenous base
- Deoxyribose, hydroxyl group, nitrogenous base
- Deoxyribose, phosphate group, nitrogenous base (correct)
- Ribose, hydroxyl group, nitrogenous base
What are the base pairing rules in DNA?
What are the base pairing rules in DNA?
- A-C, G-T
- A-G, T-C
- A-T, G-C (correct)
- A-U, G-C
What is the function of DNA in an organism?
What is the function of DNA in an organism?
- Regulates cellular respiration
- Directly involved in protein synthesis
- Aids in cell division
- Contains all the genes necessary for normal functioning (correct)
What is the significance of the 5' and 3' ends of a DNA strand?
What is the significance of the 5' and 3' ends of a DNA strand?
What type of bond facilitates base pairing in DNA?
What type of bond facilitates base pairing in DNA?
Flashcards
DNA nucleotide components?
DNA nucleotide components?
Deoxyribose sugar, phosphate group, and a nitrogenous base.
DNA base pairing rules?
DNA base pairing rules?
Adenine (A) pairs with Thymine (T), and Guanine (G) pairs with Cytosine (C).
Function of DNA?
Function of DNA?
DNA contains all the genes necessary for an organism's normal functioning and traits.
5' and 3' ends significance?
5' and 3' ends significance?
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Bond type in DNA base pairs?
Bond type in DNA base pairs?
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