Item ID085001: Both disease and the number of predators can limit population growth.

Which of the following can limit the growth of a population of organisms?

  1. Both the number of predators and diseases can limit the growth of a population of organisms.
  2. The number of predators can limit the growth of a population of organisms, but diseases cannot.
  3. Diseases can limit the growth of a population of organisms, but the number of predators cannot.
  4. Neither the number or predators nor diseases can limit the growth of a population of organisms.
Distribution of Responses
Chart showing distrubtion of responses for Item IE085001
Students Responding Correctly
Group Correct Total Percent
Overall 975 1366 71%
Grades
  6–8 498 761 65%
  9–12 475 602 79%
Gender
  Male47768270%
  Female48166073%
Primary Language
  English927127373%
  Other316846%

View data table