Fat keeps the body from being hungry because once you store heavy food in your system it stays in there and you'll get hungry later on but you won't stay hungry at that moment.
When you are hungry, your body is telling you that it's levels of glucose is low. The body will then begin to burn stored sugar and release it into your bloodstream.
Your stomach will grumble cause it has nothing to digest if ur body feels like it is hungry but you do not want to take in extra calories eat ice
People do get hungry. The body uses up energy whenever it does anything, including just sitting around, and hunger is the body's way of telling you it is out of energy and needs some more. Some people ignore their hunger and eventually get to the point where they are so out of touch with their own body that they don't realize they are hungry. But they still get hungry.
Hormones
Your brain.
Being hungry means feeling a strong desire or need for food due to an empty stomach or low blood sugar levels. It is the body's way of signaling that it needs nourishment to function properly.
Your body is telling you that your cells need energy.<3
Yes you can get hungry before dinner because you think of food and your body knows to make you eat it.
If it's hungry enough.
Because your body needs food to survive and hunger is your body's way of telling you to find food.
you are hungry.