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Antiparallel — Edexcel Biology Definition | GradeGen.AI

Courses
Biology
Key Terms
Antiparallel

GCSEEdexcel1BI0

Antiparallel

Key term for Edexcel GCSE Biology, used in Reproduction and DNA.

Definition

The opposite orientation of the two strands in a DNA double helix.

Exam Context

Antiparallel appears in Edexcel GCSE Biology revision content for Genetics, especially Reproduction and DNA and DNA Structure.

Genetics Reproduction and DNA DNA Structure

Found in Revision Notes

Genetics

DNA Structure

Reproduction and DNA • DNA Structure

Related Key Terms

Adenine (A)Complementary base pairing Cytosine (C)Deoxyribose sugar

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DNA (Deoxyribonucleic Acid)