Studies that implicate the environment in influencing body weight consider
A)indigenous populations where the people have lived in the same area for thousands of years and tend to all be thin.
B)populations that split,with some people remaining in the homeland and others moving to areas where their diet changes dramatically,and they gain a great deal of weight.
C)mice bred to be obese that are given different types of junk food.
D)SNPs located throughout the genome.

Question

Quizplus · Accepted Answer

Studies that compare populations that remain in their homeland with those who migrate to a different environment and experience a dramatic change in diet and lifestyle can provide insights into the role of environmental factors in weight gain. Indigenous populations tend to have similar genetics and environmental exposures, making them a good reference group. Studies on mice bred to be obese may provide experimental evidence but cannot be easily translated to humans. SNPs throughout the genome may contribute to obesity but are not directly related to environmental factors.

Studies That Implicate the Environment in Influencing Body Weight Consider