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The 3 Types of Food Pyramids: Energy Pyramid Pyramid of Biomass Pyramid of Numbers
A graphic representation of the structure of a food chain, depicted as a pyramid having a broad base formed by producers and tapering to a point formed by end consumers. Between successive levels, total biomass decreases as energy is lost from the system.A diagrammatic representation of recommended portions of basic food groups. Also called diet pyramid.
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to make a model of a food pyramid take a cardboard and cut it in 3 triangles and then make a triangle shape with those triangles,then go to the web and search pic of foodpyramid
if you are to draw a food pyramid, it should look like this: fats, oils, sugars micro and macro minerals [2-3 servings] [2-4 servings] F and V [3-5 servings] [6-11 servings] CHO
No, its negative.
When you multiply two negatives the negatives cancel one and other out.
Energy
the negatives cancel each other out. so just multiply the numbers. for example, -6*-3=18
3 step pyramid bent pyramid true pyramid
According to the food pyramid, we should eat 3-5 veggies a day and 3-4 fruits.
Bottom of food pyramid: whole grain, bread, cereal, pasta and rice. 6-11 serves Next on food pyramid: vegetable group 3-5 serves and fruit group 2-4 serves Next on food pyramid: milk, yogurt, and cheese group 2-3 serves and legume, nut, seed and meat group. 2-3 serves Top on food pyramid: fats oils and sweets. Not often eaten.