Unit+7+Ecology

= Unit 7: Ecology =

Populations:



 * == Complete the question sheet as you watch this introductory video on ecosystems. ==

@http://www.youtube.com/watch?v=Ot_KmOTYfRA&list=PLFCE4D99C4124A27A&index=57


 * == Time is running out! Take notes for this powerpoint on Chapter 53 for homework. We will use class time to complete some activities. ==

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 * == Watch this video on exponential growth. ==

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 * ==And here is the video on logistic growth!==


 * ==Below is a link to a tutorial on population growth problems.==

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 * ==What is a kite graph?==

Kite diagrams are typically used to show the percentage cover of plant or animal species over a distance of an environment. They are similar to line graphs, except that each line is represented horizontally and does not overlap with the others.

Communities

 * ==Below is a powerpoint on Chapter 54. Use it to take notes and study.==
 * == How can tree roots act as a thermostat and control global temperatures? A great example of homeostasis at the ecosystem level! ==

@http://www.sciencedaily.com/releases/2014/02/140205210436.htm?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+sciencedaily+%28Latest+Science+News+--+ScienceDaily%29







Ecosystems