Use the guide below to focus your studying and review of class materials and homework.
Please see me with questions!
Things to be able to do:
_____Order the levels of biological organization from simple to complex
_____Define population
_____Define community
_____Define ecosystem
_____Distinguish between biotic and abiotic factors in an ecosystem
Resources:
TOC #98 - Ecosystems Notes
TOC #99 - DR. Ch. 18.1
Chapter 18.1
_____Describe how energy flows through an ecosystem
_____Create a food chain based on feeding relationships
_____Create an energy pyramid based on energy relationships
_____Describe an energy pyramid
_____Describe how energy affects populations in an ecosystem
_____Describe how changes in one population of organisms affects other organisms in a food chain
Resources:
TOC # 100 - DR Ch. 18.2
TOC # 101 - Prairie Ecosystem
TOC # 103 - Energy - in an Ocean Ecosystem
TOC # 104 - Energy in Ecosystems (will be returned)
Chapter 18.2
_____Define carrying capacity
_____Determine carrying capacity from a graph of population number vs. time
_____Identify how changes in resources can affect a population's carrying capacity
Resources:
TOC # 105 - Box Lake
TOC # 106 - Carrying Capacity: Graphing
Happy studying!
- Mrs. Hong