UNIT OVERVIEW

LEARNING OBJECTIVES
Students will…
- Use artificial selection to develop a new variety of insects.
- Distinguish between the processes of natural and artificial selection.
- Compare the rates at which natural and artificial selection occur.
- Explore how the rate of mutations is related to the rate of adaptation to an environment.
VOCABULARY
artificial selection, breed, chromosome, evolution, fitness, genotype, mutation, natural selection,
ASSIGNMENT
Part 1 : Vocabulary and lesson
Search the vocabulary above and write it down in your notebook. Make sure you understand all the words.
Watch the videos below about natural and artificial selection.
- Artificial selection : https://www.khanacademy.org/science/ap-biology/natural-selection/artificial-selection/v/artificial-selection-and-domestication
- Natural selection : https://www.khanacademy.org/science/ap-biology/natural-selection/natural-selection-ap/v/introduction-to-evolution-and-natural-selection
Part 2 : Gizmo warm-up
Visit explore learning. Complete the warm-up below.

Part 3 : Complete the activity below



















