1.If Person#1 is the wild type (ancestral), which people are mutant (derived) types? 2.What type of mutation do you see in position 20? And who has the mutant type?

Multicellular organisms use cell division, mitosis, for growth and the maintenance and repair of cells and tissues. single-celled organisms may use cell division as their method of reproduction. regardless of the reason for mitosis, the process ensures genetic continuity. what is the step in the cell cycle that ensure genetic continuity?