AP Environmental Science Final Exam Study Guide 2026/2027 – Practice Questions & Exam Review

AP Environmental Science Final Exam Study Guide _ Practice Questions
Page&1Exam
of 28 Review 2026_2027.pdf Page 1




AP Environmental Science Final Exam
Study Guide | Practice Questions &
Exam Review 2026/2027




AP Environmental Science
AP Environmental
Final Exam Study
Science
Guide
Final
_ Practice
Exam Study
Questions
Guide&_Exam
Practice
Review
Questions
2026_2027
& Exam Review 2026_2027.pdf 1 of 28

,AP Environmental Science - Final Exam Study Guide.pdf Page 2 of 28 Page 2




a black bear eats a blackberry for nutritional value; the bear eliminates the seeds of the
blackberry in its feces and the blackberry seeds can grow in a new location


mutualism


the remora attaches to the underside of a shark and eats leftover bits of food that the shark
does not consume


commensalism


male bighorn sheep use their horns to illustrate dominance during mating rituals


competition




AP Environmental Science - Final Exam Study Guide AP Environmental Science - Final Exam Study Guide.pdf 2 of 28

, AP Environmental Science - Final Exam Study Guide.pdf Page 3 of 28 Page 3




the Nile crocodile will open its mouth to allow the small Egyptian plover bird to enter its
mouth to clean its teeth of debris


mutualism


process by which atmospheric nitrogen gets converted to ammonia


nitrogen fixation


nitrogenous organic compounds are converted to simpler inorganic compounds such as
ammonia


ammonification



AP Environmental Science - Final Exam Study Guide AP Environmental Science - Final Exam Study Guide.pdf 3 of 28