3.29 Species Variation

• Variation - visible differences in the phenotype / Can be measured using graph and/or bracket form
• Individual's Phenotype = Genotype (modified by Environment)
• Variation Population = Variation Genotype = Variation Environment
• Differences in individuals is due to different genotypes/environments
• Graph 1 = Variation of species due to variation of genotypes
• Graph 2 = Variation of genotypes and variation of population / Ex: Height of humans (diet)
• Graph 3 = Variation of genotypes without genotype influence