It is a contributing factor in the increase of single-parent families in north america.

a. an increasing divorce rate.
b. a decrease in the number of individuals who never marry.
c. an increase in polygamy.
d. a decrease in the number of individuals who remain childless.

This class has taught you that the use of science and medicine in practical ways has become an international endeavor. one of the greatest examples of an international science accomplishment is which allows the profiling of human dna, useful not only to science but also medicine. a) forensic science b) the fbi c) the human genome project d) bioterrorism