Exam (elaborations)
Week 4 Extra Problems - IB 150 With Complete Solutions Latest Update
- Course
- IB 150
- Institution
- University Of Illinois - Urbana-Champaign
Week 4 Extra Problems - IB 150 With Complete Solutions Latest Update
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Solution 2024/2025Pepper
Week 4 Extra Problems - IB 150 With Complete
Solutions Latest Update
________ are secondary consumers. ANS✔✔ carnivores
Approximately ______% of the energy at one trophic level is passed on to the
next highest trophic level. ANS✔✔ 5-10
10,000 kcal of producer could support approximately ____ kcal of tertiary
consumer. ANS✔✔ 10
Density- dependent factors such as nesting space and food availability
affect ... ANS✔✔ carrying capacity
no effect on K ANS✔✔ offspring live longer
K decreases ANS✔✔ - wetlands are drained, decreasing the amount of
available water
- a parking lot is built, shrinking the habitat
- a species with the same food requirements is introduced
K increases ANS✔✔ - an abandoned building creates more nesting areas
- a main competitor for food is eliminated, increasing food availability
Exponential growth ANS✔✔ J-shape curve
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