What are genetics?

what are alleles?

What do alleles do?

What is pure breeding?

Example of pure breedings

What is the dominant trait?

What is the recessive trait?

Example

When representing alleles, how is the dominant trait represented and how is the recessive trait represented?

What are homozygous?

Example

What are heterozygous?

Example

what is genotype?

what is a phenotype?

How is sex of a person determined?