More vocabulary
1. Producers – producers in a food chain/web/pyramid
2. Primary consumers – herbivores – eat producers
3. Secondary consumers – carnivores – eat the primary consumers
4. Tertiary consumers – carnivores – eat the secondary consumers
Word Definition Picture
2. Mutualism
A symbiotic relationship where both organisms
benefit (are helped)
Word Definition Picture
3. Commensalism
A symbiotic relationship where one organism
benefits and the other is
unaffected
Word Definition Picture
4. ParasitismA symbiotic relationship where one
organism is hurt and the other is
helped
March 15th: take out agenda and science folder!
Do now:
1.What are the three types of symbiosis?
Itinerary:
1.Review yesterday’s notes
2.Worksheet - review
Homework: Quiz Tomorrow!!!
Relationships Chart
Relationship Organism 1 Organism 2
Competition
Predator/Prey
Mutualism
Commensalism
Parasitism
= benefits = hurt