In 475 BC Anaxagoras argued that the food there are principles which are absorbed by human body and used as components "generative" (a first intuition of existence of nutrients). In 400 BC Hippocrates said. In 1747 the English physician James Lind conducted the first experiment of Nutrition, found that lemon juice was able to cure scurvy. Only in 1930s it was discovered that this property was due to vitamin C in lemons (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.
Here will be used in various metabolic processes: energy production, construction and repair of tissues, regulation of cellular activities, production of hormones, antibodies, enzymes, and everything that contributes to incessant work biochemical necessary to maintenance of life.
Fruit is in botanical sense proliferation device with flowering plants. Many plants have developed fruits which are important nutritional sources for humans and animals. When animals eat the fruit, they also contribute to spread the seeds. Fruits form a substantial part of content of diet in most cultures. Animals make as a direct food source by meat, internal organs or blood is used for human consumption. A few animals are also used as indirect food sources, for example for the production of milk (goats, cows, sheep, and camels), and eggs (chickens, ducks and geese).
The diet of an organism, is what he eats or takes. In heterotrophic organisms higher, subject to availability of food, the diet is largely determined by perception of attractiveness of food. The molecules that compose the food is converted into energy, through the mediation of TP, to serve as material for the formation of biological tissues and catalyze chemical reactions within body, and to be accumulated and / or converted as reserves in other substances.
In addition, the salt is often eaten as a condiment, baking soda and some other inorganic salt is used in preparation. These are inorganic substances, which together with water, form an important part of human diet. The synthesis of food is a new frontier, and represents a further diversification of origin of food. Vitamins, supplements, additives are still often of synthetic origin.
There are about 2,000 species of plants that are grown for feeding. Most of all plant foods consumed by humans, for the fact of serving as a reserve for the development of plant are the same seeds. These include cereals (corn, wheat and rice) and legumes (beans, peas and lentils). Some seeds are often used, squeezing, to produce oils, including sunflower, canola and sesame. Fruits are a product matured provided by some plants. The fruits attract animals and make up a significant part of diets of most cultures. Can help provide significant energy contribution to wealth of carbohydrates (banana, plantain). Certain fruits, like pumpkin and eggplant, are used and eaten as vegetables.
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.
Here will be used in various metabolic processes: energy production, construction and repair of tissues, regulation of cellular activities, production of hormones, antibodies, enzymes, and everything that contributes to incessant work biochemical necessary to maintenance of life.
Fruit is in botanical sense proliferation device with flowering plants. Many plants have developed fruits which are important nutritional sources for humans and animals. When animals eat the fruit, they also contribute to spread the seeds. Fruits form a substantial part of content of diet in most cultures. Animals make as a direct food source by meat, internal organs or blood is used for human consumption. A few animals are also used as indirect food sources, for example for the production of milk (goats, cows, sheep, and camels), and eggs (chickens, ducks and geese).
The diet of an organism, is what he eats or takes. In heterotrophic organisms higher, subject to availability of food, the diet is largely determined by perception of attractiveness of food. The molecules that compose the food is converted into energy, through the mediation of TP, to serve as material for the formation of biological tissues and catalyze chemical reactions within body, and to be accumulated and / or converted as reserves in other substances.
In addition, the salt is often eaten as a condiment, baking soda and some other inorganic salt is used in preparation. These are inorganic substances, which together with water, form an important part of human diet. The synthesis of food is a new frontier, and represents a further diversification of origin of food. Vitamins, supplements, additives are still often of synthetic origin.
There are about 2,000 species of plants that are grown for feeding. Most of all plant foods consumed by humans, for the fact of serving as a reserve for the development of plant are the same seeds. These include cereals (corn, wheat and rice) and legumes (beans, peas and lentils). Some seeds are often used, squeezing, to produce oils, including sunflower, canola and sesame. Fruits are a product matured provided by some plants. The fruits attract animals and make up a significant part of diets of most cultures. Can help provide significant energy contribution to wealth of carbohydrates (banana, plantain). Certain fruits, like pumpkin and eggplant, are used and eaten as vegetables.
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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