Skip to content

Home
Subjects
Past Papers
Key Terms

My Courses

Select your courses

Subjects

History
Geography
Biology
Chemistry
Physics
Mathematics

Resources

Browse Courses
Past Papers
Key Terms & Definitions
Pricing

About

Sign Up
Log In
Privacy Policy
Terms of Service

© 2026 GradeGen.AI

Not affiliated with any exam board.

Haploid (n) — Edexcel Biology Definition | GradeGen.AI

Courses
Biology
Key Terms
Haploid (n)

GCSEEdexcel1BI0

Haploid (n)

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

Definition

A cell or nucleus containing a single set of unpaired chromosomes.

Exam Context

Haploid (n) appears in Edexcel GCSE Biology revision content for Genetics, especially Reproduction and DNA and Meiosis.

Genetics Reproduction and DNA Meiosis

Study Pathways

Genetics

Reproduction and DNA

Meiosis

Genetics

Reproduction and DNA

Sexual Reproduction

Found in Revision Notes

Genetics

Meiosis

Reproduction and DNA • Meiosis

Genetics

Sexual Reproduction

Reproduction and DNA • Sexual Reproduction

Related Key Terms

Alleles Crossing over Diploid (2n)Fertilisation

Revise Biology with GradeGen.AI

Create a free account to access Edexcel GCSE Biology revision notes, track progress, and practise related key terms.

Sign Up to Start Revising Log In

Genetic variation

Isolated individuals