First generation-offspring grew as tall/round as the taller/round parent Second generation-Three- fourths of the offspring were tall/round, one- fourth was short/wrinkled. Cross Pollination chisom
Law of independent assortment- Genes for different traits are inherited independently Law of segregation- Every individual has two alleles of each gene and when gametes are produced, each gamete receives one of these alleles chisom
Dominant Recessive Alleles- Each organism have two factors that control each of its traits. Heredity- Passing of characteristics from parents to offspring Traits- inherited characteristics chisom
RYRyrYry RY RRYYRRYyRrYYRrYy Ry RRYyRRyyRrYyRryy rY RrYYRrYyrrYYrrYy ry RrYyRryyrrYyrryy T- tall t- short T- tall t- short Genotype: 1TT: 2Tt: 1tt Genotype: 1TT: 2Tt: 1tt Phenotype 3 tall: 1 short Phenotype 3 tall: 1 short R-round r-wrinkled Y-yellow y-green R-round r-wrinkled Y-yellow y-green Phenotype: 9round and yellow: 3Round and green: 3 wrinkled and yellow: 1wrinkled and green Phenotype: 9round and yellow: 3Round and green: 3 wrinkled and yellow: 1wrinkled and green
Bb bb Bbbb
INCOMPLETE DOMINANCE WWRW RR
What an organism looks like, the physical appearance of the gene, based on genotype Hereditary genetic information, seen through phenotype Yrbenka
Phenotype: 3 purple: 1 white (75% purple, 25% white) Genotype: 1BB: 2Bb:1bb (50% Bb, 25%bb, 25% BB Phenotype: 2 affected: 2 not (50% affected, 50% not) Genotype: 2Aa: 2aa (50% Aa, 50% aa) Phenotype:2 yellow, 2 green (50% yellow, 50% green) Genotype: 2Yy, 2YY (50% Yy, 50% yy) Yrbenka