Multiple Choice
Which of the following statements regarding extinction is the most accurate?
A) A large percentage of species are immune from extinction; however, rates of extinction may increase with continued human impacts.
B) Extinctions occur only periodically, separated by long time spans with no extinctions.
C) Extinction is occurring at a similar rate now as compared to historical fossil evidence.
D) The small-population approach is inferior to the declining-population approach if the goal is to conserve the maximum number of species in a given region.
Correct Answer:
Verified
Correct Answer:
Verified
Q1: Tropical forests are being converted to farm
Q2: A land developer and several ecologists are
Q3: Which of the following factors causes extremely
Q4: Which of the following is the most
Q5: Use the following figure to answer the
Q7: Of the following ecosystem types, which have
Q8: Brown-headed cowbirds utilize fragmented forests effectively by
Q9: Researchers have been studying a rare population
Q10: Which of the following is a consequence
Q11: Agricultural lands frequently require nutrient augmentation because