Module 8 Population Genetics

Lesson 4.8.4

Lesson 4—Human Activity, Biotechnology, and Gene Pools

Get Focused

Humans are the only species on Earth that have the ability to change their environment significantly. A very large brain and a wonderfully dexterous opposable thumb are a winning combination that has allowed us to develop technologies to meet our need for food, shelter, and safety. Too often this has been at the expense of other species we share our habitats with, often with unintended consequences.

However, technology has also provided the means by which we can manage and preserve both wild and domestic populations more effectively and with more positive outcomes.

By the end of this lesson you should be able to answer the following focusing question:

• What are the intended and unintended consequences of human scientific and technological developments on gene pools?

Module 8: Lesson 4 Assignment

There is no assignment for this lesson but you are responsible to know this information for the unit exam.

Any summary notes should be stored in the course folder for study as you prepare for exams. 

You must decide what to do with the questions that are not marked by the teacher.

Remember that these questions provide you with the practice and feedback that you need to successfully complete this course. You should respond to all of the questions and place those answers in your course folder.