Multiple Choice
Which of the following conditions is the most likely indicator of a population in an extinction vortex?
A) The population is geographically divided into many populations.
B) The species is now found only in small pockets of its former range.
C) The effective population size of the species studied falls below 500.
D) Genetic measurements indicate a loss of genetic variation over time.
Correct Answer:

Verified
Correct Answer:
Verified
Q43: What causes extremely high levels of toxic
Q44: Estimates of current rates of extinction<br>A)indicate that
Q45: Which of the following is true about
Q46: How are movement corridors potentially harmful to
Q47: According to the small-population approach,what would be
Q49: The scientist wishes to summarize the data
Q50: The difference between an endangered species and
Q51: Overharvesting encourages extinction and is most likely
Q52: The main cause of the increase in
Q53: Please use the following information to answer