Multiple Choice
Which of the following preservation tactics would have the greatest impact on saving the largest number of species?
A) preserve a large tract of land that contains source populations of keystone species
B) preserve several small tracts of land that contain source populations of keystone species
C) preserve a large tract of land that contains sink populations of keystone species
D) preserve a large tract of land that contains source populations of flagship species
E) preserve multiple small tracts of land that each contain source populations of keystone species
Correct Answer:

Verified
Correct Answer:
Verified
Q30: Which of the following statements about biological
Q31: A decrease in the overfishing of herring
Q32: Describe the sequence of problems associated with
Q33: Rosy periwinkle,the nine-banded armadillo,and some species of
Q34: While the preservation of a landscape is
Q36: Forests and other ecosystems may decrease the
Q37: Why is there great value in preserving
Q38: What was the root cause of the
Q39: How does ocean fishing affect marine ecosystems
Q40: The use of wheat,corn,rice and other crops