Relier Pairs Flashcards - Genotypes and PhenotypesVersion en ligne Flashcards - Genotypes and Phenotypes par Benjamin D Morgan 1 Gene 2 Picture of Homozygous Alleles Chromosome with shorthand 3 Heterozygous definition 4 Dependent Variable (Responding) 5 Picture of Homozygous Alleles (no shorthand) 6 Dominant Allele 7 Picture of Heterozygous Alleles with shorthand 8 Picture of Heterozygous Alleles (no shorthand) 9 genotype 10 Scientific knowledge 11 Hypothesis 12 Allele 13 Recessive Allele 14 Independent Variable (Manipulated) 15 Scientific Evidence 16 Phenotype 17 Homozygous definition 18 Controlled Variable An organism that has the same allele for a trait on each chromosome pair The code that both alleles encode for on each chromosome pair The physical appearance of a trait. Color, shape, etc. An organism that has two different alleles for a trait on each chromosome pair The allele that gets covered up by the stronger allele. This allele is weaker and may not be seen visually in a trait. The variable that is kept the same in an experiment The allele that covers up or overpowers the other allele. This is the allele that is seen visually in the trait. Data from an experiment Each person has two gene "variant copies" for every trait. One of these genes variants is found on each chromosome If/Then (Cause/Effect) statement that answers the question before an experiment Variable that is changed in an experiment (the cause) Based on many thousands of experiments using the scientific method Variable that is measured in an experiment (the effect) Codes for making a protein. Proteins they make the trait.