The genetic is characteristics of living things, is the base of the live , the characteristics so important the geneic is:
*the genes: factors passed from parents to affspring.
*the allele: different forms of gene.
*the dominant gene: when u show the characteristics in the physical aspect (is more) phenotype.
*the ressive gene: is the characteristics of the genes of dont wath a simple vist, genothype.
*Homozygous: is 2 identicalls alleles.
*heterozygous: is differents alleles.
EXAMPLES: skin color YY- Homozygous, Dominant. Yy ressesive heterozygous. yy ressesive Homozygous.