BIO 101 FINAL LATEST EXAM QUESTIONS & ANSWERS- 100% A+ GRADED

1. Declining bee populations are leading to flowers not being pollinate Organismal Ecology Population Ecology Community Ecology Ecosystems Ecology 2. A small amount of gophers can define the structure of a community. This makes them opportunistic keystone species apex predators autotrophs 3. Most crop pests ______. have an opportunistic life history consist of long-lived individuals have an equilibrial life history exhibit type I survivorship 4. Climate change in general is a(n): Negative feedback loop Issue only over oceans Solution to the energy crisis Self perpetuating issue 5. Heavy storms one year lead to uncharacteristically low offspring output by a local eagle population due to eggs falling from nests. Despite the loss of eggs, the rain has increased the resources available to the eagles by bringing in more prey items. Which of the below is true about this scenario? The average age of eagles in the population has increased. Eagle carrying capacity has decreased. Eagles have shifted from an equilibrial to an opportunist lifestyle. The local eagle population will likely not recover. 6. OPTIONAL No-Credit Question! Do not attempt unless you are completed and satisfied with the time you took on your exam! What was your favorite topic this year in our course? 7. As human access to preserved areas increase... temperature is stabilize habitat increases. wildlife diversity increases. resources are removed more rapidly. 8. Eukaryotes evolved to simplify into prokaryotes by losing complex organelles from their cell body. True False 9. The growth appears ________ until Hour 6, and then the growth rate decreases as it approaches its _________. exponential......carrying capacity exponential...... type 2 survivorship curve logistic.....minimum viable population size linear......carrying capacity 10. The largest collection of animal groups has: No true tissues and radial symmetry True tissues and radial symmetry True tissues and bilateral symmetry A protist ancestor 11. Due to their rarity and heavily diverse anthropocentric usage, which habitat types are under the most pressure? coniferous forests alpine ranges temperate forests freshwater habitats