Answer:
A study recently published in the Journal of the Academy of Food and Nutrition looked at the effects of social norms on eating behavior. Researchers found people ate more food if they were told their peers had eaten more. When they were told their peers were eating healthier foods, they ate healthier.
Explanation:
Animals expel energy to keep warm
Answer:
Eat a variety of dairy-free foods that are rich in calcium, such as broccoli, beans, tofu, or soy milk. Consider hard cheeses such as cheddar, which are lower in lactose. Yogurts that contain active cultures are easier to digest and much less likely to cause lactose problems.
Calories indicate and measure the energy available in food. Protein each contain 4 calories per gram.