Alex has repeatedly lost weight on three different strict diets over the past two years and each time regained the weight shortly after stopping the diet, ending up heavier than two years ago. Alex is engaging in

Sofia wants to create a calorie deficit to lose 4 pounds of body fat over the summer. Using the typical conversion, how many extra calories must she expend to lose 4 pounds of fat?

To improve heart health and lose a few pounds, Maria follows a diet that highlights olive oil, daily vegetables and fruits, regular fish intake, whole grains, and modest amounts of low-fat dairy. Maria is most likely following

What are the three factors that the number of calories expended during a single exercise session depends on?

When prolonged fasting forces adipose tissue to release fatty acids, the liver converts these into an alternative energy source for neurons called