Learning Objectives
At the end of this lesson, you should be able to:
- Identify where breeding fits into the genetic engineering story
- Explain how homozygous and heterozygous individuals differ
- Understand the basics of pedigrees and Punnett squaresÂ
- Recognize how long the breeding process takes and why
- Defend why multiple crosses/generations have to be made
- Explain how breeders know that a pig has the trait they are looking for