9/10/10 Post

9/10/10

Katelynn B.

Communities and Ecosystems Chpt. 19

1. We went over/turned in homework

2. We looked at our current grades

3. We went over notes

Important vocab in notes (*=important)

How do organisms interact in communities?:

Properties of communities

Diversity

Form of vegetation

Stability

Trophic Structure (Trophic is related to feeding)*

Interactions in Communities

Interspecific competition

Ecological niche

Resource partitioning

Predation

Predator adaptions

Plant defenses

Animal defenses

Batesian mimicry

Mullerian mimicry

Keystone predator

Symbiotic relationships

Pparsitism

Mutualism

Commensalism

Disturbances in Communities

Ecological succession

Primary succession

Secondary succession

Pioneer Species

Climax Community

Ecosystem Dynamics

Energy flow

Chemical cycling

Food chain

Food web

Energy

That's where we ran out of time

Homework

UP 43-64, 43-53, 55-59, 61-64, 62A

Next scribe

Davin L.