One way to overcome behavioral isolation that prevents animals from reproducing might be to ______.
A - Clone the animals and raise them in a laboratory
B - Give the animals treats when they come near each other. thereby training them to accept each other
C - Keep the animals away from each other at all times, to reinforce the behavior
D - Let nature take its course
E - Use genetic engineering to create compatible DNA
Answer: B - Give the animals treats when they come near each other. thereby training them to accept each other. (prezygotic barrier)