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NUTRITION

NUTRITION. NUTRITION. THE SCIENCE OF SELECTING A BALANCED AMOUNT OF FOOD. NUTRIENTS please add to notes. SUBSTANCES IN FOODS THAT YOUR BODY NEEDS IN ORDER TO GROW, HAVE ENERGY, AND STAY HEALTHY. FOOD. A SUBSTANCE THAT PROVIDES CALORIES AND NOURISHMENT. CALORIE. THE ENERGY VALUE OF FOOD.

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NUTRITION

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  1. NUTRITION

  2. NUTRITION • THE SCIENCE OF SELECTING A BALANCED AMOUNT OF FOOD.

  3. NUTRIENTSplease add to notes • SUBSTANCES IN FOODS THAT YOUR BODY NEEDS IN ORDER TO GROW, HAVE ENERGY, AND STAY HEALTHY.

  4. FOOD • A SUBSTANCE THAT PROVIDES CALORIES AND NOURISHMENT

  5. CALORIE • THE ENERGY VALUE OF FOOD.

  6. review • 1. _______ is the science of selecting a balanced amount of food. 2._________ is the energy value of food. 3.__________ a substance that provides nourishment ands calories. 4._______ substances in foods that you body in order to grow, have energy, and stay healthy.

  7. METABLOIC RATE • THE AMOUNT OF ENERGY WE NEED AT REST.

  8. THERE ARE 6 MAJOR NUTRIENTS

  9. CARBOHYDRATES • ARE SUGARS AND STARCHES THAT GIVE US ENERGY.

  10. 2 TYPES OF CARBOHYDRATES • SIMPLE- SUGARS FOR QUICK ENERGY. • Ex: (candy & fruit)

  11. 2 TYPES OF CARBOHYDRATES • COMPLEX- STARCHES LONG LASTING ( PASTA)

  12. FIBER • *ROUGHAGE THAT THE BODY CAN’T DIGEST* - AIDS IN FOOD DIGESTION.

  13. review • The energy value of food is called 1._______. The amount of energy needed at rest is called your 2.______. These are sugars and startches that give us energy 3.__________. Fruit or sugars are examples of 4.________ _________. These are responsible for growth and repair of cells 5._________. These are long lasting sugars 6._______ __________.

  14. PROTEINS • RESPONSIBLE FOR GROWTH AND REPAIR OF THE CELLS.

  15. A) AMINO ACIDS- BUILDING BLOCKS OF PROTEIN. • * PROTEINS COME FROM MEATS, EGGS, DAIRY PRODUCTS, PLANTS

  16. FATS • FOR CONCENTRATED ENERGY.

  17. 2 TYPES OF FATS • 1) SATURATED - COME FROM ANIMALS. -SOLID AT ROOM TEMPERTURE -EATING A LOT INCREASE CHANCE AT HEART DISEASE. • NOT GOOD FOR US. • Ex: Bacon & Steak

  18. 2ND TYPE OF FATS • UNSATURATED- COME FROM PLANTS. • LIQUID AT ROOM TEMPRATURE. • EX: VEGTABLE OIL, AND CORN OIL, GOOD FOR US.

  19. TRANS FATTY ACIDS • Formed when hydrogen is added to vegetable oil. Raises your LDL levels.

  20. VITAMINS • HELP REGULATE BODY’S FUNCTIONS.

  21. Water soluble vitamins- need to be replaced every day • Example- vitamin C • Fat soluble vitamins- stored in body fat • Example- vitamin D

  22. MINERALS • STRENGTH BONES AND TEETH. • - HELP KEEP US HEALTHY AND ORGANS FUNCTION PROPERLY. • EX: CALCIUM & IRON.

  23. Nutrition Review: our main energy source are called 1)_____. There are 2 types 2) ____ are quick or short term. 3___ are long lasting. 4.________ help to growth and repair of our cells. Carbs that are not used are stored as 5)_______. There are 2 types. 6)______ are solid at room temp and come from animals. 7_______ are liquid at room temp and are better for us.

  24. WATER • IS NEEDED FOR LIFE • HELPS WITH WASTE DIGESTION. • REGULATES BODY TEMPRATURE.

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