Which of the Following Was Mentioned as a Factor That

Multiple Choice

Which of the following was mentioned as a factor that makes it more difficult for people to lose weight?

A) Obese people have lower levels of insulin in their bodies.
B) Dieting tends to increase basal metabolism.
C) The bodies of overweight people tend to respond to food deprivation with increased energy expenditure.
D) Substantial weight gain makes it difficult to exercise vigorously.