A system of interlocking and interdependent food chains.
What is a food web?
Each step in a food chain or food web
What is a trophic level?
This organism is a secondary consumer.
What is the snake?
Classroom awareness Question
Teacher Discretion
Who are Beaker and Bunsen?
An organism that obtains energy by feeding on other organisms
What is a consumer/ heterotroph?
An organism that makes its own food
What is a producer/ autotroph?
This organism is in the third trophic level.
What is the snake?
Name two examples of producers.
Teacher discretion.
SNL's musical guest on Nov. 2nd beckons listeners to "make it hot" like this fast food pizza chain.
What is Papa Johns?
Species such as kudzu or the Joro spider that are not native to Athens are considered this.
What is an invasive species?
Wolves disappeared from Yellowstone and had a large impact on all of the organisms in the ecosystem. In this example, Wolves are considered this type of species.
What are keystone species?
True or false: Heterotrophs can survive without autotrophs.
False.
Tertiary consumers eat these organisms.
What are heterotrophs or secondary consumers?
The NYC Marathon happens each year, taking runners through all five of the NYC boroughs. Name each borough for 300 pts each.
Staten Island, The Bronx, Manhattan, Queens, Brooklyn
A species that has an unusually large effect on its ecosystem
What is a keystone species?
A consumer that eats only plants
What is an herbivore?
True or false: All animals are consumers.
True
An autotroph will always be found at this tropic level.
What is the first trophic level?
Your name is Riley Anderson. You experience Anger, Sadness, Fear, Joy, and Disgust in 2015. What emotions might you experience in the year 2024?
200 pts. per emotion
What are Anxiety, Envy, Embarrassment, Ennui?
This happens when we remove a keystone species from a food web and it impacts all of the trophic levels below it.
What is a trophic cascade?
A species that has been identified to be in danger of extinction throughout all or a significant part of its range.
What is an endangered species?
This percentage of energy is passed from one trophic level to the next.
What is 10%?
True or False: As the biodiversity of an ecosystem increases so does its resilience.
True
200 pts. for each person on your team that returned their field trip permission slip.
Teacher discretion.