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Mod D Unit 3 Les 1&2

Module D Unit 3 Lessons 1 & 2

Selective Breeding the breeding of specific organisms based on preferred traits.
Artificial Selection The human control of reproduction in order to influence the traits present in offspring.
DNA genetic material in cells that is transferred from parent to offspring during reproduction.
Genes segments of DNA that produce specific traits.
Punnett Square models the transfer of genes from parents to offspring during sexual reproduction.
Genetic Engineering The process of changing genes directly.
Biotechnology the use of biological understanding to solve practical problems.
Cell Differentiation when cells become specialized for a specific function.
Transgenic genetic modification that allows genes to cross the normal barriers between species.
Gene Therapy a technique that uses genes to treat or prevent disease.
Bioethicist a person that studies the influence of societal values on science, such as religious concerns or relevant laws.
Created by: howellr