Explanation may include the concept that genetic engineering is the manipulation of genes within a cell or organism to alter the make-up of that cell or organism. Specific examples to explore are gene mapping, recombinant DNA, and gene splicing.
Process/Skill Questions:
- What role does DNA play in genetic engineering?
- What laboratory procedures are used to artificially induce genetic change?
- What organism components are altered in genetic engineering?
- What laboratory equipment is necessary to map genes and conduct genetic engineering?
- How is the information from gene mapping used in breeding programs?
- How can recombinant DNA be used to alter genetic profiles?
- How are restriction enzymes and other enzymes used in gene splicing?
- What are some benefits of gene splicing? What are some concerns about gene splicing?