1. 14.2 Community Interactions
MA 6.3 Relationships among organisms add to the complexity of biological communities.

2. *two page notebook format*
Tuesday, Dec 2, Page 42
Do Now:
1) What are some ways that you cooperate or compete with others?
2) How does cooperation and competition among other organisms differ from human cooperation and competition?
3) What do the prefixes inter- and intra- mean?
Topic: Ecology
Objectives:
Compare and contrast interspecific and intraspecific competition.
Describe three types of symbiosis.

3. What are some ways that you cooperate or compete with others?

4. How does cooperation and competition among other organisms differ from human cooperation and competition?
Competition
Predation

5. What do the prefixes inter- and intra- mean?
Interspecies competition
Intraspecies competition

6. Symbiosis is a close relationship between species
Who benefits from a close relationship? How many ways can one or both party benefit?

7. Three main types of symbiosis (pg 406-407)
Type of interaction
Who benefits?
Example
Mutualism
Commensalism
Parasitism

8. 14.2 Formative Assessment Answer questions 1-5 on page 408.
SUMMARIZE what you learned today in 3-5 sentences
Homework: Study Guide 14.2