PHYSICAL GROWTH Choose any ONE of the following physical aspects of human ability. Brain developmentMotor skills (gross and fine)Sensory skills (vision, auditory, etc.) Be sure to identify which one you chose. You may believe human development is perfect as it is, or you may have ideas of how you would do it differently if you were able. For this discussion, imagine that you are given the task of genetically engineering the next human being in your chosen area of physical development. Of course, we might have come concerns over “playing God” but assume there are no moral or ethical concerns in doing so. Using the concepts of physical development across the lifespan, how would you engineer your human? Physical Aspects of Human Ability Assignment Case Study Paper. Would you make physical development in your area fully developed at birth, or to develop across the lifespan?