11.1 Flashcards
(9 cards)
1
Q
Genotype
A
An individual’s allele combination
2
Q
Homozygous
A
Identical alleles
3
Q
Heterozygous
A
Different alleles
4
Q
Phenotype
A
The visible trait that alleles cause
5
Q
Genotypic ratio
A
Ratio of genotypes
6
Q
Phenotypic ratio
A
Ratio of phenotypes
7
Q
Dominant
A
Takes one allele to cause the phenotype
8
Q
Recessive
A
Takes two alleles to cause the phenotype
9
Q
Codominant
A
Both alleles are visible