LS4.B - Level 3 - Natural Selection

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A characteristic that an organism can pass on to its offspring through its genes.

DNA segments that serve as the key functional units in inheritance

the transplantation of normal genes into cells in place of missing or defective ones in order to correct genetic disorders.

A group of similar organisms that can breed and produce fertile offspring.

Differences among individuals in the composition of their genes or other DNA segments

Selection by humans for breeding of useful traits from the natural variation among different organisms

the science of breeding and caring for farm animals

crops that carry new traits that have been inserted through advanced genetic engineering methods