Genetic Coding 101
How to Write Dominant and Recessive Alleles in Genetics

Learn the correct notation for dominant and recessive alleles using uppercase and lowercase letters in genetics.

Allele Basics
How Are Alleles Written? Understanding Dominant and Recessive Gene Notation

Learn how alleles are written using uppercase and lowercase letters to represent dominant and recessive gene variants.

Allele Symbols 101
What Are the Symbols for Alleles in Genetics?

Learn how alleles are symbolized using letters, with dominant alleles as capitals and recessive as lowercase, to understand genetic traits.