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A gene is: One allele from one parent Two alleles, one from each parent Characteristic of an organism expressedby genes A dominant gene is: The stronger gene; represented by a capital letter The weaker gene; represented by a small case letter The weaker gene; represented by a capital letter The stronger gene; represented by a small case letter A recessive gene is: The stronger gene; represented by a capital letter The weaker gene; represented by a small case letter The stronger gene; represented by a small case letter The weaker gene; respresented by a capital letter A trait is: One allele from one parent Two alleles; one from each parent Characteristic of an organism expressedby genes A genotype is: (TT = Tall) Expression; the actual word Tall Combination of alleles that determine a particular trait; the letters TT A phenotype is: (TT=Tall) Combination of alleles that determine a particular trait; the letters TT Expression; the actual word Tall Height of Plants What is the percentage of short plants? 25% 50% 75% 100% T t TT Tt T Tt tt t Heterozygous means that there are two ____________ alleles for a trait. same different Color of PlantsDominant is green (G)Recessive is yellow (g) What are the missing genes? GG Gg gg G g GG G Gg GG G ? evolution differentation immunity heredity The transfer of genes from parent to offspring is called Color of Puppies Black is Dominant (B)White is Recessive (b) What is the precentage of white puppies? 25% 50% 75% 100% b b B b Homozygous means that there are two of the _________ alleles of a trait. same different Brown is dominant (B)Green is recessive (b) What is the percentage of green eyes? Color of Eyes 25% 50% 75% 100% B b B b A Punnett Square is a tool that can ____________ the genotypes of offspring from parent genotypes. determine predict pick What is the percentage of an animal having webbed feet? Type of FeetWebbed is dominant (W)Talons are recessive (w) 25% 50% 100% 75% W w W W |