12.2 Flashcards
1
Q
Probability
A
The likelihood that a particular event will occur.
2
Q
Homozygous
A
Organisms that have two identical alleles. (RR or rr)
3
Q
Heterozygous
A
Two different alleles for the same gene. (Rr)
4
Q
Phenotype
A
(PHenotype PHysical) Physical Traits
5
Q
Genotype
A
(GENotype GENetic) Genetic Makeup
6
Q
Punnet Square
A
One of the best ways to predict the outcome of a genetic cross.
7
Q
Independent Assortment
A
States that genes for different traits can segregate independently during the formation of gametes.