1. Symbiosis 2. What is symbiosis? L iteral definition: “ the act of living together” What it means: •Two organisms that live together •Temporarily or for a longer…

Ecology and Biodiversity Ecology Ecology is the study of relationships between all organisms and their environment. Biosphere The largest environment we focus on at one time…

Ecological Interactions 8.L.3.2 – Summarize the relationships among producers, consumers, and decomposers including the positive and negative consequences of such interactions.…

Terra Nova Review Carin Miranda Smyrna Middle School Spring 2010 Inquiry 607.Inq.1 Hypothesis-Educated guess or possible explanation. Independent Variable-The thing that…

Understanding Populations Key Concept: As the human population grows, the demand for Earthâs resources increases Earthâs human carrying capacity is unknown. Population…

Population Dynamics Unit 10- Ecology Natural Dynamics Measuring Populations Population density = # of individuals of a particular species per unit area Measuring Populations,…

Relationships Are Complicated! Where we live and what we do Habitat: Where an organism lives and all the resources (biotic and abiotic) it needs to survive Niche: The speciesâ…

Ecology Chapters 2, 3, 4 & 5 Ecology…. is the study of the interactions of living things with each other and with their environment BIOTIC FACTORS/COMPONENTS – living…

Chapter 4 Ecosystems and Communities Chapter 4 Ecosystems and Communities Weather: Is the day-to-day conditions of Earthâs atmosphere. Climate: Average conditions over a…

Warm-Up: Levels of an Ecosystem Label each descriptions as a population, community, or ecosystem. Owls, mice, and grass all live in one area. Owls, mice and grass all live…