Advanced Level
DNA Base Pair (A-T)
The molecular foundation of genetic information
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Quick Facts
Base Pair TypeAdenine-Thymine
Hydrogen Bonds2 bonds
Pairing RuleComplementary
StructureDouble Helix
FunctionGenetic Code
AI Tutor Explanation
Click "Show Explanation" to learn about DNA base pairing and genetic information storage.
Key Concepts to Understand
Complementary Base Pairing
A pairs with T, G pairs with C
Hydrogen Bonding
Weak bonds that hold base pairs together
Double Helix Structure
Two DNA strands wound together
Genetic Code
Sequence of bases stores biological information