The range of the reaction rate does not affect the genotype of the individual. These individuals cannot be genetically homogeneous, because in their genotype there are different alleles of the same gene. When the first generation of one individual is crossed, two dominant alleles are obtained, and the other dominant and recessive, so that they have a genetic heterogeneity
Remember: The process of learning a person lasts a lifetime. The value of the same knowledge for different people may be different, it is determined by their individual characteristics and needs. Therefore, knowledge is always needed at any age and position.