Slide 1 Mendel’s Laws Law of Dominance: if the two alleles at a locus differ, then one, the dominant allele, determines the organism′s appearance; the other, the recessive…

Slide 1 Chapters 10 and 12 Slide 2 Slide 3  1 st studies of heredity  genetics  Traits  characteristics that are inherited Slide 4  Contrasting traits were…

Slide 1 1 Chromosome Theory and Human Genetics Mark Mayo Cypress College Last update 9/16/13 Slide 2 2 The road to understanding inheritance Sexual reproduction was understood…

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Slide 1 Chapter 6 Genes and Gene Technology Slide 2 Genes need to do 2 things 1)Supply instructions for cell processes and for building cell structures 2)Must be able to…