1.2.1 Definition of Life 1.2.3 Characteristics of Life 1.3.1 Function of Food 1.3.2 Chemical Elements 1.3.3 Biomolecular Structures Follow-Me – iQuiz.

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Presentation transcript:

1.2.1 Definition of Life Characteristics of Life Function of Food Chemical Elements Biomolecular Structures Follow-Me – iQuiz

Q. A sex cell is also known as a... 2:1 FALSE Excretion Carbohydrate made of two sugar units or monosaccharides Glucose; Lactose; Ribose; Deoxyribose Gamete For movement; Heat; Making products; Internal transport; etc. Iodine & Blue/Black colour Minerals; Elements Small amount needed Starch; Glycogen The sum of all the chemical reactions in an organism OR catabolism + anabolism Glucose; Monosaccharides units Yes TRUE Violet Biuret; Copper sulphate and sodium hydroxide Iron; Copper; Zinc Blue No Brick red

CONGRATULATIONS Please CLICK on THIS BOX for the Next Question

Q. Calcium and iron are examples of essential … 2:1 FALSE Excretion Carbohydrate made of two sugar units or monosaccharides Glucose; Lactose; Ribose; Deoxyribose Gamete For movement; Heat; Making products; Internal transport; etc. Iodine & Blue/Black colour Minerals; Elements Small amount needed Starch; Glycogen The sum of all the chemical reactions in an organism OR catabolism + anabolism Glucose; Monosaccharides units Yes TRUE Violet Biuret; Copper sulphate and sodium hydroxide Iron; Copper; Zinc Blue No Brick red

CONGRATULATIONS Please CLICK on THIS BOX for the Next Question

Q. Cellulose is a polysaccharide. What is it formed from? 2:1 FALSE Excretion Carbohydrate made of two sugar units or monosaccharides Glucose; Lactose; Ribose; Deoxyribose Gamete For movement; Heat; Making products; Internal transport; etc. Iodine & Blue/Black colour Minerals; Elements Small amount needed Starch; Glycogen The sum of all the chemical reactions in an organism OR catabolism + anabolism Glucose; Monosaccharides units Yes TRUE Violet Biuret; Copper sulphate and sodium hydroxide Iron; Copper; Zinc Blue No Brick red

CONGRATULATIONS Please CLICK on THIS BOX for the Next Question

Q. Describe a test for a named polysaccharide. 2:1 FALSE Excretion Carbohydrate made of two sugar units or monosaccharides Glucose; Lactose; Ribose; Deoxyribose Gamete For movement; Heat; Making products; Internal transport; etc. Iodine & Blue/Black colour Minerals; Elements Small amount needed Starch; Glycogen The sum of all the chemical reactions in an organism OR catabolism + anabolism Glucose; Monosaccharides units Yes TRUE Violet Biuret; Copper sulphate and sodium hydroxide Iron; Copper; Zinc Blue No Brick red

CONGRATULATIONS Please CLICK on THIS BOX for the Next Question

Q. Does the test for protein require heat? 2:1 FALSE Excretion Carbohydrate made of two sugar units or monosaccharides Glucose; Lactose; Ribose; Deoxyribose Gamete For movement; Heat; Making products; Internal transport; etc. Iodine & Blue/Black colour Minerals; Elements Small amount needed Starch; Glycogen The sum of all the chemical reactions in an organism OR catabolism + anabolism Glucose; Monosaccharides units Yes TRUE Violet Biuret; Copper sulphate and sodium hydroxide Iron; Copper; Zinc Blue No Brick red

CONGRATULATIONS Please CLICK on THIS BOX for the Next Question

Q. Does the test for reducing sugar require heat? 2:1 FALSE Excretion Carbohydrate made of two sugar units or monosaccharides Glucose; Lactose; Ribose; Deoxyribose Gamete For movement; Heat; Making products; Internal transport; etc. Iodine & Blue/Black colour Minerals; Elements Small amount needed Starch; Glycogen The sum of all the chemical reactions in an organism OR catabolism + anabolism Glucose; Monosaccharides units Yes TRUE Violet Biuret; Copper sulphate and sodium hydroxide Iron; Copper; Zinc Blue No Brick red

CONGRATULATIONS Please CLICK on THIS BOX for the Next Question

Q. Give an example of a trace element in the human diet. 2:1 FALSE Excretion Carbohydrate made of two sugar units or monosaccharides Glucose; Lactose; Ribose; Deoxyribose Gamete For movement; Heat; Making products; Internal transport; etc. Iodine & Blue/Black colour Minerals; Elements Small amount needed Starch; Glycogen The sum of all the chemical reactions in an organism OR catabolism + anabolism Glucose; Monosaccharides units Yes TRUE Violet Biuret; Copper sulphate and sodium hydroxide Iron; Copper; Zinc Blue No Brick red

CONGRATULATIONS Please CLICK on THIS BOX for the Next Question

Q. Give two reasons why living things need energy. 2:1 FALSE Excretion Carbohydrate made of two sugar units or monosaccharides Glucose; Lactose; Ribose; Deoxyribose Gamete For movement; Heat; Making products; Internal transport; etc. Iodine & Blue/Black colour Minerals; Elements Small amount needed Starch; Glycogen The sum of all the chemical reactions in an organism OR catabolism + anabolism Glucose; Monosaccharides units Yes TRUE Violet Biuret; Copper sulphate and sodium hydroxide Iron; Copper; Zinc Blue No Brick red

CONGRATULATIONS Please CLICK on THIS BOX for the Next Question

Q. In relation to the human diet, what is meant by a trace element? 2:1 FALSE Excretion Carbohydrate made of two sugar units or monosaccharides Glucose; Lactose; Ribose; Deoxyribose Gamete For movement; Heat; Making products; Internal transport; etc. Iodine & Blue/Black colour Minerals; Elements Small amount needed Starch; Glycogen The sum of all the chemical reactions in an organism OR catabolism + anabolism Glucose; Monosaccharides units Yes TRUE Violet Biuret; Copper sulphate and sodium hydroxide Iron; Copper; Zinc Blue No Brick red

CONGRATULATIONS Please CLICK on THIS BOX for the Next Question

Q. Name a monosaccharide. 2:1 FALSE Excretion Carbohydrate made of two sugar units or monosaccharides Glucose; Lactose; Ribose; Deoxyribose Gamete For movement; Heat; Making products; Internal transport; etc. Iodine & Blue/Black colour Minerals; Elements Small amount needed Starch; Glycogen The sum of all the chemical reactions in an organism OR catabolism + anabolism Glucose; Monosaccharides units Yes TRUE Violet Biuret; Copper sulphate and sodium hydroxide Iron; Copper; Zinc Blue No Brick red

CONGRATULATIONS Please CLICK on THIS BOX for the Next Question

Q. Name a polysaccharide that has a different role to cellulose. 2:1 FALSE Excretion Carbohydrate made of two sugar units or monosaccharides Glucose; Lactose; Ribose; Deoxyribose Gamete For movement; Heat; Making products; Internal transport; etc. Iodine & Blue/Black colour Minerals; Elements Small amount needed Starch; Glycogen The sum of all the chemical reactions in an organism OR catabolism + anabolism Glucose; Monosaccharides units Yes TRUE Violet Biuret; Copper sulphate and sodium hydroxide Iron; Copper; Zinc Blue No Brick red

CONGRATULATIONS Please CLICK on THIS BOX for the Next Question

Q. Name the reagent(s) used when testing for a protein. 2:1 FALSE Excretion Carbohydrate made of two sugar units or monosaccharides Glucose; Lactose; Ribose; Deoxyribose Gamete For movement; Heat; Making products; Internal transport; etc. Iodine & Blue/Black colour Minerals; Elements Small amount needed Starch; Glycogen The sum of all the chemical reactions in an organism OR catabolism + anabolism Glucose; Monosaccharides units Yes TRUE Violet Biuret; Copper sulphate and sodium hydroxide Iron; Copper; Zinc Blue No Brick red

CONGRATULATIONS Please CLICK on THIS BOX for the Next Question

Q. Removal from the body of the waste products of metabolism is called... 2:1 FALSE Excretion Carbohydrate made of two sugar units or monosaccharides Glucose; Lactose; Ribose; Deoxyribose Gamete For movement; Heat; Making products; Internal transport; etc. Iodine & Blue/Black colour Minerals; Elements Small amount needed Starch; Glycogen The sum of all the chemical reactions in an organism OR catabolism + anabolism Glucose; Monosaccharides units Yes TRUE Violet Biuret; Copper sulphate and sodium hydroxide Iron; Copper; Zinc Blue No Brick red

CONGRATULATIONS Please CLICK on THIS BOX for the Next Question

Q. True or False. Glucose is a monosaccharide. 2:1 FALSE Excretion Carbohydrate made of two sugar units or monosaccharides Glucose; Lactose; Ribose; Deoxyribose Gamete For movement; Heat; Making products; Internal transport; etc. Iodine & Blue/Black colour Minerals; Elements Small amount needed Starch; Glycogen The sum of all the chemical reactions in an organism OR catabolism + anabolism Glucose; Monosaccharides units Yes TRUE Violet Biuret; Copper sulphate and sodium hydroxide Iron; Copper; Zinc Blue No Brick red

CONGRATULATIONS Please CLICK on THIS BOX for the Next Question

Q. True or False. Nitrogen is a trace element. 2:1 FALSE Excretion Carbohydrate made of two sugar units or monosaccharides Glucose; Lactose; Ribose; Deoxyribose Gamete For movement; Heat; Making products; Internal transport; etc. Iodine & Blue/Black colour Minerals; Elements Small amount needed Starch; Glycogen The sum of all the chemical reactions in an organism OR catabolism + anabolism Glucose; Monosaccharides units Yes TRUE Violet Biuret; Copper sulphate and sodium hydroxide Iron; Copper; Zinc Blue No Brick red

CONGRATULATIONS Please CLICK on THIS BOX for the Next Question

Q. True or False. Nutrition is the way living organisms get rid of waste. 2:1 FALSE Excretion Carbohydrate made of two sugar units or monosaccharides Glucose; Lactose; Ribose; Deoxyribose Gamete For movement; Heat; Making products; Internal transport; etc. Iodine & Blue/Black colour Minerals; Elements Small amount needed Starch; Glycogen The sum of all the chemical reactions in an organism OR catabolism + anabolism Glucose; Monosaccharides units Yes TRUE Violet Biuret; Copper sulphate and sodium hydroxide Iron; Copper; Zinc Blue No Brick red

CONGRATULATIONS Please CLICK on THIS BOX for the Next Question

Q. True or False. Polysaccharide molecules contain many sugar units. 2:1 FALSE Excretion Carbohydrate made of two sugar units or monosaccharides Glucose; Lactose; Ribose; Deoxyribose Gamete For movement; Heat; Making products; Internal transport; etc. Iodine & Blue/Black colour Minerals; Elements Small amount needed Starch; Glycogen The sum of all the chemical reactions in an organism OR catabolism + anabolism Glucose; Monosaccharides units Yes TRUE Violet Biuret; Copper sulphate and sodium hydroxide Iron; Copper; Zinc Blue No Brick red

CONGRATULATIONS Please CLICK on THIS BOX for the Next Question

Q. What colour indicates a positive result in the test for protein? 2:1 FALSE Excretion Carbohydrate made of two sugar units or monosaccharides Glucose; Lactose; Ribose; Deoxyribose Gamete For movement; Heat; Making products; Internal transport; etc. Iodine & Blue/Black colour Minerals; Elements Small amount needed Starch; Glycogen The sum of all the chemical reactions in an organism OR catabolism + anabolism Glucose; Monosaccharides units Yes TRUE Violet Biuret; Copper sulphate and sodium hydroxide Iron; Copper; Zinc Blue No Brick red

CONGRATULATIONS Please CLICK on THIS BOX for the Next Question

Q. What colour indicates a positive result in the test for reducing sugar? 2:1 FALSE Excretion Carbohydrate made of two sugar units or monosaccharides Glucose; Lactose; Ribose; Deoxyribose Gamete For movement; Heat; Making products; Internal transport; etc. Iodine & Blue/Black colour Minerals; Elements Small amount needed Starch; Glycogen The sum of all the chemical reactions in an organism OR catabolism + anabolism Glucose; Monosaccharides units Yes TRUE Violet Biuret; Copper sulphate and sodium hydroxide Iron; Copper; Zinc Blue No Brick red

CONGRATULATIONS Please CLICK on THIS BOX for the Next Question

Q. What is a disaccharide? 2:1 FALSE Excretion Carbohydrate made of two sugar units or monosaccharides Glucose; Lactose; Ribose; Deoxyribose Gamete For movement; Heat; Making products; Internal transport; etc. Iodine & Blue/Black colour Minerals; Elements Small amount needed Starch; Glycogen The sum of all the chemical reactions in an organism OR catabolism + anabolism Glucose; Monosaccharides units Yes TRUE Violet Biuret; Copper sulphate and sodium hydroxide Iron; Copper; Zinc Blue No Brick red

CONGRATULATIONS Please CLICK on THIS BOX for the Next Question

Q. What is meant by metabolism? 2:1 FALSE Excretion Carbohydrate made of two sugar units or monosaccharides Glucose; Lactose; Ribose; Deoxyribose Gamete For movement; Heat; Making products; Internal transport; etc. Iodine & Blue/Black colour Minerals; Elements Small amount needed Starch; Glycogen The sum of all the chemical reactions in an organism OR catabolism + anabolism Glucose; Monosaccharides units Yes TRUE Violet Biuret; Copper sulphate and sodium hydroxide Iron; Copper; Zinc Blue No Brick red

CONGRATULATIONS Please CLICK on THIS BOX for the Next Question

Q. What is the initial colour of the reagent(s) used in the test for a reducing sugar? 2:1 FALSE Excretion Carbohydrate made of two sugar units or monosaccharides Glucose; Lactose; Ribose; Deoxyribose Gamete For movement; Heat; Making products; Internal transport; etc. Iodine & Blue/Black colour Minerals; Elements Small amount needed Starch; Glycogen The sum of all the chemical reactions in an organism OR catabolism + anabolism Glucose; Monosaccharides units Yes TRUE Violet Biuret; Copper sulphate and sodium hydroxide Iron; Copper; Zinc Blue No Brick red

CONGRATULATIONS Please CLICK on THIS BOX for the Next Question

Q. What is the initial colour of the reagent(s) used in the test for a protein? 2:1 FALSE Excretion Carbohydrate made of two sugar units or monosaccharides Glucose; Lactose; Ribose; Deoxyribose Gamete For movement; Heat; Making products; Internal transport; etc. Iodine & Blue/Black colour Minerals; Elements Small amount needed Starch; Glycogen The sum of all the chemical reactions in an organism OR catabolism + anabolism Glucose; Monosaccharides units Yes TRUE Violet Biuret; Copper sulphate and sodium hydroxide Iron; Copper; Zinc Blue No Brick red

CONGRATULATIONS Please CLICK on THIS BOX for the Next Question

Q. What is the ratio of hydrogen atoms to oxygen atoms in a carbohydrate? 2:1 FALSE Excretion Carbohydrate made of two sugar units or monosaccharides Glucose; Lactose; Ribose; Deoxyribose Gamete For movement; Heat; Making products; Internal transport; etc. Iodine & Blue/Black colour Minerals; Elements Small amount needed Starch; Glycogen The sum of all the chemical reactions in an organism OR catabolism + anabolism Glucose; Monosaccharides units Yes TRUE Violet Biuret; Copper sulphate and sodium hydroxide Iron; Copper; Zinc Blue No Brick red

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