Answer:
A calorie is a unit of energy. In nutrition, calories refer to the energy people get from the food and drink they consume, and the energy they use in physical activity. Calories are listed in the nutritional information on all food packaging. Many weight loss programs center around reducing the intake of calories.
Explanation:
It's important because, you need to a valid source for a health situation. It could cause more than good if you don't know if the health source is not true.
Answer: The Bacteria Cleans Out The Bad Viruses
Answer:
eat a carrot lol
Explanation:
I would tell him that other foods give you vitamin A other than carrots and he probably gets the recommended amount of vitamin A without knowing it, or he could just eat another carrot if he's that worried about it.