1. Ecological Relationships Saturday, September 7, 13 2. ❊ Ecology ❊ The study of the interaction of populations of living organisms with other populations and with the…

1. Allopatric speciation: The Grand Canyon is ageographical barrier separating the Albert and Kaibab squirrels 2.  Population – a group of organisms…

Slide 1 Slide 2 Slide 3 ❊ Ecology ❊ The study of the interaction of populations of living organisms with other populations and with the environment ❊ Population ❊…

* Chapter 2 Principles of Ecology 2.1 Organisms and Their Relationships * What is ecology? Oikos Greek for âhomesteadâ Ology means âstudy ofâ Scientific study of interactions…

Slide 1 You will understand the delicate nature of ecosystems and how humans actions can disrupt them. Slide 2  All ecosystems are limited in the number of organisms they…