Ch5 L1-3 Review

An organisms use of resources and its role in a community

• Niche

• Tolerance

• Resource Partitioning

• Predation

• Coevolution

Species partition, or divide resources used in common by specializing in different ways

• mutualism

• commensalism

• resource partitioning

• tolerance

An individual of one species captures, hunts, kills or consumes an individual of another species

• mutualism

• niche

• predation

• commensalism

Two species evolve in response to changes in each other

• mutualism

• commensalism

• genetic drift

• coevolution

Type of symbiotic relationship where all interacting species benefit

• mutualism

• commensalism

• predation

• parasitism

A relationship where one species benefits and the other is unaffected

• mutualism

• predation

• commensalism

• parasitism

Organize these relationships into the right categories

Groups:

(a) One benefits/One harmed

,

(b) both harmed

,

(c) both benefit

,

(d) one benefit/one unaffected

• predation

• commensalism

• parasitism

• competition

• mutualism

The term means "change over time". Biologists Define it as a change in a population's gene pool over time.

• evolution
• parasitism

• mutation

• genetic drift

A sequence of DNA that codes for a particular trait

• mutation

• blue

• gene

• RNA

Changes in DNA that can give rise to genetic variation in individuals

• Mutations
• commensalism

• genetic drift

• invasive species