AIEEE Questions

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Micronutrients are ne tothe nutrients which our body requires for functioning and to maintain immune to micro organisms. They include 

1) Vitamins 

2) Minerals

• Vitamins: A,B1,B2,B3,B5,B6,B8,B9,B12,C,D,E,K.

• Major minerals: calcium, magnesium, chlorine, phosphorus, potassium and sodium.

• Oligo-elements (trace minerals): iron, copper, zinc, iodine, manganese, chromium, cobalt, selenium.

The first computers used vacuum tubes for circuitry and magnetic drums for memory, and were often enormous, taking up entire rooms.

Burning gasoline is the only process that involving in a chemical change in the given options. A chemical change is a change in the starting substances that are called reactants from the formed new substances that are called products. 

Fighting began in Lexington and concord when British troops came to arrest colonial leaders and take colonial weapons.

Bronze is the mixture of is a mixture of copper and tin. The composition is copper is 88% and tin is 12%.

Edwin Lemert described primary deviance as a passing episode of deviance that has little effect on the person's self-concept