Heredity Flashcards
The passing of genetic materials from parents to offspring
Heredity
Segments of DNA found in chromosomes that give instructions for producing a certain characteristic
Genes
The different versions of a gene
Alleles
The combination of alleles that you inherit from you parents
Genotype
Your observable traits
Phenotype
Allele contributes to the phenotype if one or two copies of it are present
Dominant
Allele contributes to the phenotype only when two copies of it are presenr
Recessive
Each allele in a heterozygous individual, influences the phenotype
Incomplete dominance
Both of the alleles in a heterozygous individual, contributes to the phenotype
Codominance
A characteristic passed from one generation to another
Trait
Graphic used to predict possible genotypes of offspring
Punnett Squares