SCI 200- Unit 2 Challenge 2 Questions and Answers 100% Pass

Which of the following is an emergent property at the ecosystem level of organization? a.) The types of ecosystems b.) The differences between organisms within a species c.) The interactions between communities d.) The relative abundance of species SUBMIT MY ANSWER c.) The interactions between communities Which of the following is an emergent property at the population level of organization? a.) The geographical distribution of species in relation to each other b.) The number of communities c.) The interactions between ecosystems d.) The relative number of different ages of a species d.) The relative number of different ages of a species Which of the following is an emergent property at the community level of organization? a.) The exact species that exist b.)Interactions between living organisms and the area's abiotic factors c.) Climate and weather patterns d.) The number of females versus males a.) The exact species that exist Which of the following characteristics is representative of the exponential population growth model? a.) Limited by carrying capacity b.) Restricted by number of resources c.) Reflects realistic limits d.) Demonstrates growth potential d.) Demonstrates growth potential Which of the following characteristics is representative of the exponential population growth model? a.) This growth model produces an S-shaped line. b.) This growth model takes into account limited resources. c.) This growth model may not always be realistic. d.) This growth model notes the population size that an ecosystem can sustainably support. c.) This growth model may not always be realistic.Which of the following characteristics is representative of the logistic population growth model? a.) When extended over time, the graph resembles a "J" shape. b.) This model considers limiting factors such as rainfall and food. c.) This model studies population growth without limiting factors. d.) Change in birth and death rates determine the slope. b.) This model considers limiting factors such as rainfall and food. On the graph shown here, the carrying capacity for pheasant