hot foods 2 you

Raw dry rubber is heated with sulphur (5%-8% based on the requirement), zinc oxide (a filler, 5%) and accelerator (0.5% -1%) at 400-440K for about half an hour. As the sulphur quantity increases, the rubber becomes tougher. 50% sulphur gives ebonite (vulcanite) . An accelerator containing nitroge..

Biodiversity is not uniformly distributed across the geographical regions of the earth. Norma Myers developed the hot spots concept in 1988 to designate priority areas for in-situ conservation. The hot spots are the richest and the most threatened reservoirs of plant and animal ..

The deliberate contamination of food materials with low quality, cheap, non-edible or toxic substances is called food adulteration. The substance which degrades (lowers) the quality of a food is called an adulterant. Adulteration results in two disadvantages ..

On the basis of nutrients food can be classified into seven different groups: Carbohydrates Proteins Fats Vitamins Minerals Roughage Water Table 3. Composition of some common foods Food Carbohydrate Fat Protein Bread (Chapathi) Rice(cooked) Banana Apple Egg Milk Butter..

James and 3 of his friends cooked hot dogs at a country fair. James cooked 7 hot dogs, Cal cooked 8 hot dogs, Ken cooked 10 hot dogs and Marcus cooked 4 hot dogs. Choose the appropriate tally table that represents these data. => Table 3 or Table 1 o..

There are mainly two types of food chains operating in nature. a) Grazing food chain b) Detritus food chain. Grazing food chain is generally seen in ecosystems such as grassland, pond or lake where a substantial part of the net primary production is..

>The fats present in our food cannot be absorbed by our body as such because they are complex organic molecules which are insoluble in water. During the process of digestion, by the action of an enzyme called lipase, secreted by the pancreas, fats are broken down into simpler substances c..

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