depends on your body. but less than you prob need. watch survivorman on discovery channel.
food provides the human body with nutrients and energy. and all living things need energy.
You need 4 eggs a day if you body build everyday.
More than a usual man human.
a lot of liters.
It depends on the type of person,how much food its body need.
An autonomous body would be a self-sufficient body, or a body that does not rely on outside input for survival. For example, an autonomous human would not need food or water for survival.
If I remember correctly from the book, she can eat human food, but she doesn't like it much and prefers blood. So I suppose that she doesn't really need it in the terms that she can survive without it, but she strongly prefers it to the human food.
you need food because food contains protein and the enzymes are made out of protein and the enzyme speeds up the chemical reaction in a human body
a human must eat and drink but you must tell the size and gender of a person and what they normally do as a job or at school.
Two bowls of dog food a day, one in the morning, and one in the evening.And no human food!! Very bad for dogs.
the human body needs a vast variety of nutrition, therefore you need to incorporate the different types of food evenly and sufficiently. Too much of one food is not healthy at all especially water. fruit, nuts, whole grains are just some of the few that are healthy.
If you use the food pyramid, then it will tell all that you need, but you don't necessarily have to follow the serving amounts.