Key term for Edexcel GCSE Biology, used in Inheritance.
Having two identical alleles for a particular gene.
Homozygous appears in Edexcel GCSE Biology revision content for Genetics, especially Inheritance and ABO Blood Groups.
Create a free account to access Edexcel GCSE Biology revision notes, track progress, and practise related key terms.
Genetics
Inheritance • Monohybrid Inheritance