Relier Pairs Science FlashcardsVersion en ligne There were two many cards to do one game so there are part one and part two. par ERIKA JENKINS (Student) 1 Gene 2 Purebred 3 Probability 4 Homozygous 5 Punnett square 6 Heterozygous 7 recessive allele 8 Phenotype 9 Genotype 10 Trait 11 dominant allele 12 Alleles 13 Hybrid 14 Genetics 15 Heredity The scientific study of heredity An organism’s physical appearance, or visible traits An organism’s genetic makeup, or allele combinations The likelihood that a particular event will occur A chart that shows all the possible combinations of alleles that can result from a genetic cross The different forms of a gene A characteristic that an organism can pass on to its offspring through its genes An allele whose trait always shows up in the organism when the allele is present Having two identical alleles for a trait An allele that is masked when a dominant allele is present Having two different alleles for a trait An organism that always produces offspring with the same form of a trait as the parent -A segment of DNA on a chromosome that codes for a specific trait An organism that has two different alleles for a trait; an organism that is heterozygous for a particular trait The passing of traits from parents to offspring