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en.wikipedia.org/wiki/Eating

Eating (also known as consuming) is the ingestion of food, typically to provide a heterotrophic ... People usually have two or three meals a day regularly. ... but most infants do not eat adult food until they are between six and eight months old.

blog.oup.com/2012/01/sciwhys-why-do-we-eat-food

Jan 30, 2012 ... We all know that we eat food to keep ourselves alive. ... or coal to power its turbines and generate energy, so we need fuel – in the form of food ...

www.whyzz.com/why-do-we-have-to-eat

What happens to a car when you don't fill it up with gas? It stops running, right? Now think of your body as a car, and food as the gas you have to put in it what do  ...

www.scienceofpeople.com/2015/06/the-science-of-eating

Most people will tell you that they have something that they don't eat as a matter of ... One of my favorite food science studies has to do with wine–also one of my ...

livewell.jillianmichaels.com/people-need-eat-healthy-foods-5310.html

Eating a well-balanced, healthy diet provides your body with the essential nutrients it needs to function on a daily basis. Healthy foods keep your brain active, ...

www.reference.com/health/humans-need-eat-e10917dfe26861de

When humans eat, their bodies take the calories, metabolize them and use them to provide the body with energy. The body needs the energy for everything ...

www.livestrong.com/article/466201-why-does-the-human-body-need-food-to-survive

Sep 11, 2017 ... When you eat a balanced diet, your body obtains the fuel and ... Not only do fats make food taste better, but they also provide energy, help your ...

www.quora.com/Why-do-humans-need-to-eat-everyday

It is not necessary for survival, we can survive several days without food. It is recommended for optimum health though, because our digestive ...

www.psychologytoday.com/blog/the-human-beast/201610/do-humans-need-meat

Oct 12, 2016 ... So, lack of calcium can be addressed by eating collard greens, ... So people that have plenty of vegetable food experience “meat hunger.