a) What will happen if a ten-year old child eats very less carbohydrates?
b) Write the uses of any five metallic minerals.
Answers
Explanation:
a),Carbohydrates are degraded into sugar which, as a primary energy source, is required for the brain, muscles and other parts of the human body to function normally. When you don't get enough carbohydrates, the level of sugar in your blood may drop to below the normal range (70-99 mg/dL), causing hypoglycemia.
b)Antimony
Antimony is a metal that is used along with alloys to create batteries for storing grid power. It is silvery gray and can be found in its pure form in nature, an uncommon characteristic.
Antimony : Characteristics, nuclear data and photo.
Asbestos
Asbestos has an unsavory reputation for causing cancer in people who work around it. It is a fibrous mineral with incredible fire retarding properties. Although asbestos has a bad reputation, when polished it becomes the well known and popular ‘Tiger Eye’ stone.
Asbestos : Answers to the most frequently asked questions.
Barium
Barium is a common element used in x-ray technology, fireworks, rubber and glass making and rat poison. It is a soft, white metallic element and alkaline.
Barium : Historical data, properties and other information about this element.
Bauxite
Bauxite is a sedimentary rock that is an important ore of aluminum. The aluminum content in it is leeched from the soil above.
Bauxite : Photos and usage information.
Beryllium
Beryllium is an alkaline metallic element that is highly toxic. It is known for its sugary sweet taste and some of its common uses are in X-rays and fluorescent lights.
Beryllium : A very thorough and technical site about this mineral.
Answer:
(1)Carbohydrates are degraded into sugar which, as a primary energy source, is required for the brain, muscles and other parts of the human body to function normally. When you don't get enough carbohydrates, the level of sugar in your blood may drop to below the normal range (70-99 mg/dL), causing hypoglycemia.
(2)Automobile industry.
Building industry.
Electrical industry.
Manufacture of cans,
bottles etc.
Explanation:
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