Food is an essential source of energy for both humans and animals. Humans and animals occupy mainly plants and meat. Animals that only eat plants are called herbivores, while people who only eat plants, fruits and vegetables called for vegetarians. Although many cultures sourced food by hunting and collection, procures most societies today food through farming and fishing, and hunting (best cooking sheet).
In parallel, private organizations have created trademarks or distinctive signs (Max Havelaar Product of year, etc.) These commercial signs are not controlled by any independent body. In most countries there is a specific food law. This is a body that includes laws, regulations and administrative provisions relating to foodstuffs in general and safety in particular, at Community or national level in Europe. It covers all stages of production, processing and distribution of food and also feed for or given to food-producing animals.
It defines food any substance or mixture of substances in any state of matter and structure assimilated by a living organism for their nutrition. Food, food and nutrition, are often used as synonyms and, at least in sense on Food, indicate everything we eat and drink for the physical sustenance.
Vary the food is the first rule to eat properly, ensure the full contribution of elements necessary to nutrition and, at the same time, satisfy the quest for taste and pleasure.
In addition, several snacking. Breakfast is considered the most important meal because it will contribute to energy day must be instituted. Especially in weekend morning is part started eating brunch instead of breakfast and lunch. At the picnic allowed food and eating is called picnic or just lunch. It depends how much energy a person need. It is judged by age, body weight and physical activity. Exceeded the daily energy needs, you gain weight and you get less than required, you lose it. In this context, refers to "burn" kcal / kJ. A single chocolate bar can contain over 500 calories; it is 20-25% of energy a man of 19-30 years should have in a day.
From food the body extracts the useful substances to its metabolism. Are the nutrients, all or in part, depending on organism in question, essential to life. Cereal products; by end of Neolithic period onwards most energy intake of most of human population is a source of starchy. Cereals and other products of land rich in carbohydrates are variously processed to derive nourishment.
It is important to distinguish the potential of hydrogen (pH) foods their effect on human body once digested. For example, some basic foods (high pH) will have the effect of reducing the acidity (pH increase, alkalizing potential), while some acidic foods (low pH) will have the effect of increasing acidity (low pH, acidifying potential).
Even animals, from cnidarians such as jellyfish, mammals, passing insects, molluscs and crustaceans, vertebrates, all are used as human food. Meat is an example of product made from muscle tissue or organs. Milk, cheese, butter, hand, constitute an example of animal products: birds, fish, and many other animals produce eggs, often edible, while the bees produce honey, a sweetener, popular in many cultures.
In parallel, private organizations have created trademarks or distinctive signs (Max Havelaar Product of year, etc.) These commercial signs are not controlled by any independent body. In most countries there is a specific food law. This is a body that includes laws, regulations and administrative provisions relating to foodstuffs in general and safety in particular, at Community or national level in Europe. It covers all stages of production, processing and distribution of food and also feed for or given to food-producing animals.
It defines food any substance or mixture of substances in any state of matter and structure assimilated by a living organism for their nutrition. Food, food and nutrition, are often used as synonyms and, at least in sense on Food, indicate everything we eat and drink for the physical sustenance.
Vary the food is the first rule to eat properly, ensure the full contribution of elements necessary to nutrition and, at the same time, satisfy the quest for taste and pleasure.
In addition, several snacking. Breakfast is considered the most important meal because it will contribute to energy day must be instituted. Especially in weekend morning is part started eating brunch instead of breakfast and lunch. At the picnic allowed food and eating is called picnic or just lunch. It depends how much energy a person need. It is judged by age, body weight and physical activity. Exceeded the daily energy needs, you gain weight and you get less than required, you lose it. In this context, refers to "burn" kcal / kJ. A single chocolate bar can contain over 500 calories; it is 20-25% of energy a man of 19-30 years should have in a day.
From food the body extracts the useful substances to its metabolism. Are the nutrients, all or in part, depending on organism in question, essential to life. Cereal products; by end of Neolithic period onwards most energy intake of most of human population is a source of starchy. Cereals and other products of land rich in carbohydrates are variously processed to derive nourishment.
It is important to distinguish the potential of hydrogen (pH) foods their effect on human body once digested. For example, some basic foods (high pH) will have the effect of reducing the acidity (pH increase, alkalizing potential), while some acidic foods (low pH) will have the effect of increasing acidity (low pH, acidifying potential).
Even animals, from cnidarians such as jellyfish, mammals, passing insects, molluscs and crustaceans, vertebrates, all are used as human food. Meat is an example of product made from muscle tissue or organs. Milk, cheese, butter, hand, constitute an example of animal products: birds, fish, and many other animals produce eggs, often edible, while the bees produce honey, a sweetener, popular in many cultures.
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