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Unit 2 Quiz Review

Unit 2 Quiz Review. Nov 2013. Topics. 6 Main Nutrients -types of carbohydrates, fat, protein with examples - food guide food groups How the MACRO-nutrients match up with the food guide. Approximate Question Types:. Multiple Choice (10 marks) Short Answer/Application (8 marks)

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Unit 2 Quiz Review

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  1. Unit 2 Quiz Review Nov 2013

  2. Topics 6 Main Nutrients • -types of carbohydrates, fat, protein • with examples -food guide • food groups • How the MACRO-nutrients match up with the food guide

  3. Approximate Question Types: • Multiple Choice (10 marks) • Short Answer/Application (8 marks) • Total = 18 marks

  4. THE 6 MAIN NUTRIENTS carbohydrates, proteins, fats, vitamins, minerals & water

  5. What nutrient does this? • Promote healthy skin/normal cell growth, reserve supply of energy, cushion vital organs & carry vitamins A,D,E & K to where they are needed

  6. Fats • Promote healthy skin/normal cell growth, reserve supply of energy, cushion vital organs & carry vitamins A,D,E & K to where they are needed

  7. What are the 3 main types of fats?

  8. FATS 4 Types of Fat Saturated Fat Polyunsaturated Fat Monounsaturated Fat Transfat

  9. Where do most BAD fats come from? • A) plants • B) animals

  10. Where do most BAD fats come from? • B) animals

  11. BAD FATS BAD Fat Saturated Fat = raises the level of LDL e.g., meat, poultry skin, whole dairy products, coconut oil

  12. Where do most GOOD fats come from? • A) plants • B) animals

  13. Where do most GOOD fats come from? • A) plants

  14. GOOD FATS GOOD FAT Polyunsaturated Fat = lowers the level of LDL e.g., veggie oil, corn oil, soybean oil Monounsaturated Fat = lowers the level of LDL & raises the level of HDL e.g., olives, olive oil, avocados, peanuts, canola oil

  15. Which of the following is a GOOD fat? • A) poultry skin • B) milk • C) olive oil • D) pork chop

  16. Which of the following is a GOOD fat? • C) olive oil

  17. What is an example of invisible fat? (MC question)

  18. What is an example of invisible fat? • A) Milk • B) Cheese • C) Avocado • D) Egg • E) all the above

  19. What is an example of visible fat?

  20. What is an example of visible fat? • Fat on Meat • It's white and you can see it!! • Chicken skin

  21. The body’s main source of energy What nutrient is?

  22. CARBOHYDRATESThe body’s main source of energy

  23. What are the 2 types of Carbohydrates?

  24. What are the 2 types of Carbohydrates? • Simple • Complex

  25. Complex CARBOHYDRATES starches like potatoes & grain products dietary fibre = non-digestible plant sources like fruits & veggies *Soluble Fibre *Insoluble Fibre - dissolves in water - doesn’t dissolve in water - increases thickness of - absorbs water like a sponge, stomach contents helps large intestine digest food - fruits, veggies, legumes, oats - fruit & veggie skins, whole wheat/bran

  26. Simple Carbohydrates • Come from what? • S_______ • What are some examples?

  27. Simple Carbohydrates sugars which contain nutrients like fructose [from fruits], maltose [from grains products], lactose [from milk products] sugars which contain no nutrients like sucrose [refined sugar from plants like sugar cane]

  28. What nutrient? • Helps the body grow/repair itself, regulate bodily processes & act as a source of energy

  29. Protein • Help the body grow/repair itself, regulate bodily processes & act as a source of energy

  30. PROTEINS Can only do their jobs in conjunction with carbohydrates & fats Found in animal & plant sources; *Animal *Plant - meat, fish, poultry, eggs - legumes, peanuts, grains

  31. What are the 2 types of protein?

  32. What are the 2 types of protein? • Complete • Incomplete

  33. How many essential amino acids are in a complete protein? • A) 4 • B) 6 • C) 7 • D) 9

  34. How many essential amino acids are in a complete protein? • D) 9

  35. COMPLETE PROTEINS Complete Proteins = supply the body with all 9 essential amino acids e.g., meat, fish, poultry, eggs & soy products

  36. INCOMPLETE PROTEINS Incomplete Proteins = contain 8 or less essential amino acids e.g., legumes, peanuts, grains The body makes 22 of the 31 amino acids, the body needs to get the other 9 from food sources

  37. What are micronutrients?

  38. What are micronutrients? • Break down the word • Micro + nutrients • Micro means small

  39. Micronutrients • Vitamins & Minerals • The body needs these in small amounts

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