Ecology

Topic: Associate physical and geographic limitations with population dispersal: Apply the concept of tolerance to species survi
Relate ecological interactions to predator-prey dynamics LABS

Paper details:

Experiment 1: Yeast’s Response to Pollution

Students expose yeast to various chemicals to understand how pollution can affect the respiration of yeast. as verified by a pl-
indicator.

Please click here (Links to an external site-)Links to an external site. to download the Pre-Lab Questions.

Please click here (Links to an external site-)Links to an external site. to view the Experiment 1: Yeast’s Response to Pollution
procedure.

Please click here (Links to an external site-)Links to an external site. to download the Experiment 1: Yeast’s Response to Pollul
Post-Lab questions.

Experiment 2: Owl Pellet Dissection

Students probe an owl pellet to learn more about the ecological interactions and ecosystem of the animal.

Please click here (Links to an external site-)Links to an external site. to view the Experiment 2: Owl Pellet Dissection procedure
Please click here (Links to an external site-)Links to an external site. to download the Experiment 2: Owl Pellet Dissection Post-
Lab questions.