Evolutionary Biology

Undergraduate course

Course description

Objectives and Content

The goal is to provide an understanding of how evolution works and basic knowledge of the most important issues in evolutionary biology. The course offers an introduction to evolutionary biology, including population genetics and quantitative genetics, natural selection, adaptation, sexual selection, kin selection, life history evolution, speciation, molecular evolution, and phylogenetic analyses.

Learning Outcomes

Knowledge:

A student who has completed the course should have solid knowledge of:

  • fitness, the measure for selection, and how it can be measured empirically
  • the causes of genetic variation; selection in its various forms; heritability; how these three processes together result in adaptation
  • population genetics; how selection, mutation, migration (gene flow), and inbreeding affect the genetic structure of populations; genetic drift, the other important evolutionary force
  • phylogenetic thinking; how new species arise; the major species concepts
  • the evolutionary costs and benefits of sex
  • the study of quantitative characters and the interplay between genes and the environment
  • the evolution of life histories, including in parasites, and their epidemiological consequences
  • how evolutionary thinking gives us insight into human health issues
  • the evolution of early humans
  • evolution and development; how similarities and differences in body plans arose across the tree of life (EvoDevo)

Skills:

Upon completion of the course, a student should be able to:

  • counter arguments against evolution; critically evaluate popularized writings which take up evolutionary topics or use evolutionary argumentation
  • formulate sound, testable evolutionary hypotheses for a variety of biological phenomena
  • read and understand much of the secondary and primary research literature within evolutionary biology
  • apply evolutionary principles in her or his own research

General competence:

Upon completion of the course, a student should:

  • have a better understanding of how evolutionary science generates knowledge by way of hypothesis testing, systematic observations, and the comparative method
  • be able to better distinguish scientific from unscientific arguments
  • have gained experience with diverse learning methods (reading, discussions, lectures, videos, computer simulations) in biology
  • see evolutionary biology as a powerful set of tools for approaching current changes in biodiversity and addressing future challenges

Level of Study

Bachelor and master

Semester of Instruction

Spring.

This course has a limited capacity, enrolment is based on application. The application deadline is Wednesday in week 2 for the spring semester. Please see this page for more information.: Admission to courses with limited capacity | Faculty of Mathematics and Natural Sciences | UiB . You will receive confirmation of whether you received a seat in Studentweb no later than Monday the week after the deadline.

It is compulsory to attend the first lecture/orientation meeting, or you risk losing your seat. If you are unable to attend the first lecture, you must contact the Study Section (studie.bio@uib.no). The time of the first lecture/orientation meeting can be found in the schedule on the course website or on Mitt UiB.

Required Previous Knowledge
Compulsory courses in bachelor's in biology, or equivalent courses.
Recommended Previous Knowledge
None
Credit Reduction due to Course Overlap
None
Teaching and learning methods
The course consists of approximately 15 double hours of teaching in the form of lectures combined with group discussions. In addition, there are 5 double hours of team-based teaching. Students are expected to read the relevant sections of the textbook before attending the classes.
Compulsory Assignments and Attendance
Although attendance at the lectures is not mandatory, much of the activity takes place there, and the learning effect will be limited if one chooses not to participate actively.
Forms of Assessment

Portfolio assessment

  • Digital assignments (20% of grade).
  • Midterm exam (40% of grade).
  • Oral exam (40% of grade).

All three assessments must be completed in the teaching semester to pass the course and are only valid in the semester in which they are completed.

Grading Scale
A to F. Grade A is the highest passing grade, grade F is a fail.
Assessment Semester
Spring
Course Evaluation
The students will evaluate the course in accordance with UiB and the department's quality assurance system. Previous evaluations of the course can be found in the Study Quality Database.
Examination Support Material
  • Written partial exam: None
  • Oral exam: Textbook and one A4 sheet with own notes
Programme Committee
The program board in biology has the academic responsibility for the course.
Course Administrator
The Department of Biological Sciences are administratively responsible for the course.