#Question id: 9215
#Unit 9. Diversity of Life Forms
Use the following figure to answer the question
Five new individuals were added to a small population of bighorn sheep in 1986, and ten more were added between 1990 and 1994. According to the figure, what occurred in this population after these additions?
#Question id: 9216
#Unit 9. Diversity of Life Forms
Which of the following criteria have to be met for a species to qualify as invasive?
#Question id: 9217
#Unit 9. Diversity of Life Forms
Which of the following conditions is the most likely indicator of a population in an extinction vortex?
#Question id: 9218
#Unit 9. Diversity of Life Forms
What strategy was used to rescue Illinois prairie chickens from a recent extinction vortex?
#Question id: 9219
#Unit 9. Diversity of Life Forms
If the sex ratio in a population is significantly different from 50:50, then which of the following statements will always be accurate?
#Question id: 9220
#Unit 9. Diversity of Life Forms
Which of the following factors could cause the largest increase in the effective population size of a species?