Grade Level(s):
- 9-12
- 13-16
- General
Source:
- UC Museum of Paleontology
Resource type:
- Evo in the News article
Time: 20 minutes
Overview
This news brief from December 2007 describes a new virulent strain of the common cold and examines how and why virulence evolves.
- [Mechanisms of evolution: Grades 9-12] Evolution results from selection acting upon genetic variation within a population. (LS4.B)
- [Mechanisms of evolution: Grades 9-12] There is variation within a population. (LS3.B)
- [Mechanisms of evolution: Grades 9-12] Inherited characteristics affect the likelihood of an organism's survival and reproduction. (LS4.B, LS4.C)
- [Mechanisms of evolution: Grades 9-12] Traits that confer an advantage may persist in the population and are called adaptations. (LS4.B, LS4.C)
- [Mechanisms of evolution: Grades 9-12] Depending on environmental conditions, inherited characteristics may be advantageous, neutral, or detrimental.
- [Mechanisms of evolution: Grades 13-16] Evolution results from natural selection acting upon genetic variation within a population.
- [Mechanisms of evolution: Grades 13-16] Natural selection and genetic drift act on the variation that exists in a population.
- [Mechanisms of evolution: Grades 13-16] Inherited characteristics affect the likelihood of an organism's survival and reproduction.
- [Mechanisms of evolution: Grades 13-16] Traits that confer an advantage may persist in the population and are called adaptations.
- [Mechanisms of evolution: Grades 13-16] Depending on environmental conditions, inherited characteristics may be advantageous, neutral, or detrimental.
- [Studying evolution: Grades 9-12] As with other scientific disciplines, evolutionary biology has applications that factor into everyday life.
- [Studying evolution: Grades 13-16] As with other scientific disciplines, evolutionary biology has applications that factor into everyday life, for example in agriculture, biodiversity and conservation biology, and medicine and health.
- Disciplinary Core Idea LS3.B: Variation of Traits
- Disciplinary Core Idea LS4.B: Natural Selection
- Disciplinary Core Idea LS4.C: Adaptation
This article includes a set of discussion and extension questions for use in class. It also includes hints about related lessons that might be used in conjunction with this one. Get more tips for using Evo in the News articles in your classroom.