About 85 percent of these workers were nonfarm animal caretakers, and 15 percent were animal trainers. Animal care and service workers are employed in a variety of settings. Many work at kennels; others work at zoos, stables, animal shelters, pet stores, veterinary clinics, and aquariums.
Food Additives. Food additives are substances added intentionally to foodstuffs to perform certain technological functions, for example to colour, to sweeten or to help preserve foods. In the European Union all food additives are identified by an E number. Food additives are always included in the ingredient lists of foods in which they are used.
Gellan Gum is used as an additive for a number of purposes. For instance, it is used in different food items. Apart from that, its usage in the chemical industry cannot be ignored as well.In case of food products, it is used to improve the energy levels in the human body and the flexibility level of the muscles.ellan Gum is used as an additive for a number of purposes. For instance, it is used in different food items. Apart from that, its usage in the chemical industry cannot be ignored as well.