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Question
now, drag and drop each characteristic of dnas structure to match it with the dna function it best enables.
stable
copy - able
contains information
deoxyribonucleotides lack a reactive - oh (hydroxyl) group on the 2 carbon of ribose, and extensive hydrogen bonding occurs inside the double helix.
unique combinations of bases in dnas primary structure can specify each of the 20 amino acids in proteins, just the way the dots and dashes in morse code or the 1/0 bits in a computer byte specify a letter in the alphabet.
complementary base pairing dictates which base needs to appear opposite of each base in a single - stranded dna.
- Stable: Deoxyribonucleotides lack a reactive -OH group on the 2' carbon of ribose, and extensive hydrogen bonding occurs inside the double helix. This chemical structure makes DNA stable.
- Copy - able: Complementary base pairing "dictates" which base needs to appear opposite of each base in a single - stranded DNA. This property allows DNA to be copied accurately.
- Contains information: Unique combinations of bases in DNA's primary structure can specify each of the 20 amino acids in proteins, similar to how codes specify letters. So DNA contains information.
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Stable - Deoxyribonucleotides lack a reactive -OH (hydroxyl) group on the 2' carbon of ribose, and extensive hydrogen bonding occurs inside the double helix.
Copy - able - Complementary base pairing "dictates" which base needs to appear opposite of each base in a single - stranded DNA.
Contains information - Unique combinations of bases in DNA's primary structure can specify each of the 20 amino acids in proteins, just the way the dots and dashes in Morse code or the 1/0 bits in a computer byte specify a letter in the alphabet.