The plants are living beings who can not move. Where they throw the seed, grow the bud. Although there are some that are creeping, its roots are always in a particularplace. The vegetables had its first manifestations in primitive aquatic species. Gradually, they were set to the terrestrial domain.
They consist of three essential parts: the root, the stem and leaves. Two groups of plants can be found: flowering and non-flowering.
Life on earth began with the first plants; they are essential for life on the planet, to renovate and clean the air we breathe, produce raw materials and food, their roots fix the land.
As with animals, there are plants endangered by human actions work. The indiscriminate logging, large forest fires, the exploitation without forestry planning, excessiveuse of chemicals, are some of the causes that make the continuity of the life of some species in danger. The use of agrochemicals is due to certain insects attacking crops that are used for human food, but should be chosen very to consciousness with what will be attacking insect pests to not harming the environment. The division made by Aristotle's nature, still has influence today. He distinguished three kinds of beings and gathered them into three kingdoms:
Minerals, which grow but don't live or feel
Animals that grow, live and feel.
In scientific language the term vegetable has been losing utility, to the point where the only possible definition is: is any body of which have traditionally been studiedby botanists called vegetable
Importance of vegetables
Both vegetables, vegetables and fruits contain vitamins C and vitamin A-pro are an ideal complement to cover protein and nutrients in a balanced diet, it is advisable toconsume approximately 400 grams per day, accompanying fish and meat in mannerof chard or spinach tortillas, mashed potatoes or squash, salad of lettuce and tomato, for example. It is good to increase a little the consumption of vegetables in the diet because it is very important the contribution that make the body for good healthas well.
Vegetables and Greens:
Some vegetables are eaten raw, they vary in features, color and shape. Vegetables are also rich in potassium, magnesium, protein, iron and calcium can be found in tomatoes, Swiss chard and spinach. In bright vegetables are: folic acid, vitamins of the Group B, B carotene, give us also lignin, cellulose and hemicellulose, i.e. vegetable fibers. It is valuable to note that they do not provide large energy contents, nor nor provide B12 or vitamin d. Then, its main function is the provide vitamins and mineralsto the body.
Vitamins and contributions:
A: vitamin-rich spinach, lettuce, peppers, chard, tomatoes, carrots, etc.
Rich in vitamin c: cabbage, pumpkin, tomato, cauliflower, chard, lettuce, pepper, parsley, etc.
Vitamins B9 folic acid: all green vegetables contain it, prepare the salad is suitable to season it with vinegar or lemon, that way are protected and empowered vitaminsand nutrients that are found in vegetables.
Water: calories of vegetables are few because 90-96% of its content is water.
Minerals: the majority of vegetables contain large amounts of calcium, potassium and chlorophyll which have also bring magnesium, iron is present in Chard, tomatoesand spinach.
Fiber: eat vegetables that have fibers favors not having bowel problems acting as a regulator and preventing serious diseases such as colon cancer, also in digestive problems aidin.









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