DNA Structure Questions
1. Draw a diagram of one nucleotide. Label the three parts.
DNA Structure Questions
1. Draw a diagram of one nucleotide. Label the three parts.
2. If one side of a DNA double helix has the following sequence of bases,
then what would be the sequence on the other side?
2. If one side of a DNA double helix has the following sequence of bases,
then what would be the sequence on the other side?
A T T G C C A A G T G C C G A A T G G C A
A T T G C C A A G T G C C G A A T G G C A
3. Why is DNA often described as a “double helix.” In other words, what
is double about it? What is helix?
3. Why is DNA often described as a “double helix.” In other words, what
is double about it? What is helix?
DNA Structure Questions
1. Draw a diagram of one nucleotide. Label the three parts.
DNA Structure Questions
1. Draw a diagram of one nucleotide. Label the three parts.
2. If one side of a DNA double helix has the following sequence of bases,
then what would be the sequence on the other side?
2. If one side of a DNA double helix has the following sequence of bases,
then what would be the sequence on the other side?
A T T G C C A A G T G C C G A A T G G C A
A T T G C C A A G T G C C G A A T G G C A
3. Why is DNA often described as a “double helix.” In other words, what
is double about it? What is helix?
3. Why is DNA often described as a “double helix.” In other words, what
is double about it? What is helix?
Name: _______________________________________ Period:_______
 circle 1 nucleotide
Name: _______________________________________ Period:_______
 label 1 deoxyribose sugar
 circle 1 nucleotide
 label 1 phosphate
 label 1 deoxyribose sugar
 label 1 nitrogen base
 label 1 phosphate
 label 1 nitrogen base
Name: _______________________________________ Period:_______
 circle 1 nucleotide
 label 1 deoxyribose sugar
 label 1 phosphate
 label 1 nitrogen base
Name:
__________________________
_____________ Period:_______
 circle 1 nucleotide
 label 1 deoxyribose sugar
 label 1 phosphate
 label 1 nitrogen base