Nutrients Chemicals the body needs in order to function.
-
Upload
cecil-west -
Category
Documents
-
view
216 -
download
0
Transcript of Nutrients Chemicals the body needs in order to function.
![Page 1: Nutrients Chemicals the body needs in order to function.](https://reader036.fdocuments.in/reader036/viewer/2022062408/56649ea75503460f94baa3c0/html5/thumbnails/1.jpg)
![Page 2: Nutrients Chemicals the body needs in order to function.](https://reader036.fdocuments.in/reader036/viewer/2022062408/56649ea75503460f94baa3c0/html5/thumbnails/2.jpg)
NutrientsChemicals the body needs in
order to function.
![Page 3: Nutrients Chemicals the body needs in order to function.](https://reader036.fdocuments.in/reader036/viewer/2022062408/56649ea75503460f94baa3c0/html5/thumbnails/3.jpg)
NutritionThe study of how
the body uses food.
![Page 4: Nutrients Chemicals the body needs in order to function.](https://reader036.fdocuments.in/reader036/viewer/2022062408/56649ea75503460f94baa3c0/html5/thumbnails/4.jpg)
The Six Classes of
Nutrients are:
![Page 5: Nutrients Chemicals the body needs in order to function.](https://reader036.fdocuments.in/reader036/viewer/2022062408/56649ea75503460f94baa3c0/html5/thumbnails/5.jpg)
Carbohydrates
Proteins
Fats
![Page 6: Nutrients Chemicals the body needs in order to function.](https://reader036.fdocuments.in/reader036/viewer/2022062408/56649ea75503460f94baa3c0/html5/thumbnails/6.jpg)
VitaminsMinerals
Water
![Page 7: Nutrients Chemicals the body needs in order to function.](https://reader036.fdocuments.in/reader036/viewer/2022062408/56649ea75503460f94baa3c0/html5/thumbnails/7.jpg)
Three nutrients that give us energy:
Carbohydrates 4 cal/g
Protein 4 cal/g
Fat 9 cal/g
![Page 8: Nutrients Chemicals the body needs in order to function.](https://reader036.fdocuments.in/reader036/viewer/2022062408/56649ea75503460f94baa3c0/html5/thumbnails/8.jpg)
Vitamins, minerals and water do not directly give us
energy. They do not
have calories.
![Page 9: Nutrients Chemicals the body needs in order to function.](https://reader036.fdocuments.in/reader036/viewer/2022062408/56649ea75503460f94baa3c0/html5/thumbnails/9.jpg)
CaloriesCalories are units of heat energy or the
amount of energy food provides.
![Page 10: Nutrients Chemicals the body needs in order to function.](https://reader036.fdocuments.in/reader036/viewer/2022062408/56649ea75503460f94baa3c0/html5/thumbnails/10.jpg)
Calories in food are the fuel that keep your body
functioning properly.
Calories are to you as gasoline is to a car.
![Page 11: Nutrients Chemicals the body needs in order to function.](https://reader036.fdocuments.in/reader036/viewer/2022062408/56649ea75503460f94baa3c0/html5/thumbnails/11.jpg)
Along with the oxygen in the air you breath
energy is released in the cells of your body.
This is called cellular respiration.
![Page 12: Nutrients Chemicals the body needs in order to function.](https://reader036.fdocuments.in/reader036/viewer/2022062408/56649ea75503460f94baa3c0/html5/thumbnails/12.jpg)
Without proper nutrition the body does not function properly.
Energy can be released when the body has the
correct amount of nutrients.
![Page 13: Nutrients Chemicals the body needs in order to function.](https://reader036.fdocuments.in/reader036/viewer/2022062408/56649ea75503460f94baa3c0/html5/thumbnails/13.jpg)
Food sources of
carbohydrates include:
![Page 14: Nutrients Chemicals the body needs in order to function.](https://reader036.fdocuments.in/reader036/viewer/2022062408/56649ea75503460f94baa3c0/html5/thumbnails/14.jpg)
![Page 15: Nutrients Chemicals the body needs in order to function.](https://reader036.fdocuments.in/reader036/viewer/2022062408/56649ea75503460f94baa3c0/html5/thumbnails/15.jpg)
The Main Function of Carbohydrates
![Page 16: Nutrients Chemicals the body needs in order to function.](https://reader036.fdocuments.in/reader036/viewer/2022062408/56649ea75503460f94baa3c0/html5/thumbnails/16.jpg)
A lack of carbohydrate results in:
low energy
slower thinking
lethargy
![Page 17: Nutrients Chemicals the body needs in order to function.](https://reader036.fdocuments.in/reader036/viewer/2022062408/56649ea75503460f94baa3c0/html5/thumbnails/17.jpg)
Three Categories of
Carbohydrates
![Page 18: Nutrients Chemicals the body needs in order to function.](https://reader036.fdocuments.in/reader036/viewer/2022062408/56649ea75503460f94baa3c0/html5/thumbnails/18.jpg)
What are the three main classes of carbohydrates?Suga
rSt
arch
esFiber
![Page 19: Nutrients Chemicals the body needs in order to function.](https://reader036.fdocuments.in/reader036/viewer/2022062408/56649ea75503460f94baa3c0/html5/thumbnails/19.jpg)
Simple Sugars• Glucose
• Fructose
• Galactose
• Lactose
• Maltose
• Sucrose
![Page 20: Nutrients Chemicals the body needs in order to function.](https://reader036.fdocuments.in/reader036/viewer/2022062408/56649ea75503460f94baa3c0/html5/thumbnails/20.jpg)
Starch
![Page 21: Nutrients Chemicals the body needs in order to function.](https://reader036.fdocuments.in/reader036/viewer/2022062408/56649ea75503460f94baa3c0/html5/thumbnails/21.jpg)
Fiber•Found in Plant Cell Walls
• Indigestible to Humans
![Page 22: Nutrients Chemicals the body needs in order to function.](https://reader036.fdocuments.in/reader036/viewer/2022062408/56649ea75503460f94baa3c0/html5/thumbnails/22.jpg)
Benefits of Eating Fiber
Prevent Heart Disease
Aid Digestion & Regulation
Prevent Colon Cancer
![Page 23: Nutrients Chemicals the body needs in order to function.](https://reader036.fdocuments.in/reader036/viewer/2022062408/56649ea75503460f94baa3c0/html5/thumbnails/23.jpg)
![Page 24: Nutrients Chemicals the body needs in order to function.](https://reader036.fdocuments.in/reader036/viewer/2022062408/56649ea75503460f94baa3c0/html5/thumbnails/24.jpg)
FunctionFunction:
Build & Repair
the body
![Page 25: Nutrients Chemicals the body needs in order to function.](https://reader036.fdocuments.in/reader036/viewer/2022062408/56649ea75503460f94baa3c0/html5/thumbnails/25.jpg)
DeficienciesDeficienciesStunted Growth
Slow Healing
Kwashiorkor
![Page 26: Nutrients Chemicals the body needs in order to function.](https://reader036.fdocuments.in/reader036/viewer/2022062408/56649ea75503460f94baa3c0/html5/thumbnails/26.jpg)
Amino AcidsAmino AcidsBuilding Blocks of Proteins
22 total Amino Acids
9 essential (must get from food)
13 synthesized by body
![Page 27: Nutrients Chemicals the body needs in order to function.](https://reader036.fdocuments.in/reader036/viewer/2022062408/56649ea75503460f94baa3c0/html5/thumbnails/27.jpg)
2 Categories of Proteins
![Page 28: Nutrients Chemicals the body needs in order to function.](https://reader036.fdocuments.in/reader036/viewer/2022062408/56649ea75503460f94baa3c0/html5/thumbnails/28.jpg)
Complete Proteins
contain all the essential amino acids.
![Page 29: Nutrients Chemicals the body needs in order to function.](https://reader036.fdocuments.in/reader036/viewer/2022062408/56649ea75503460f94baa3c0/html5/thumbnails/29.jpg)
Incomplete ProteinsIncomplete Proteins contain some but not all essential amino acids
These foods should be eaten together
![Page 30: Nutrients Chemicals the body needs in order to function.](https://reader036.fdocuments.in/reader036/viewer/2022062408/56649ea75503460f94baa3c0/html5/thumbnails/30.jpg)
ExamplesExamples• Legumes
– Dry beans, Peas & Lentils
• Nuts/Seeds– Peanuts, Sunflower Seeds
• Grains/Grasses– Wheat, Oats, Rice, Barley, Corn
![Page 31: Nutrients Chemicals the body needs in order to function.](https://reader036.fdocuments.in/reader036/viewer/2022062408/56649ea75503460f94baa3c0/html5/thumbnails/31.jpg)
![Page 32: Nutrients Chemicals the body needs in order to function.](https://reader036.fdocuments.in/reader036/viewer/2022062408/56649ea75503460f94baa3c0/html5/thumbnails/32.jpg)
![Page 33: Nutrients Chemicals the body needs in order to function.](https://reader036.fdocuments.in/reader036/viewer/2022062408/56649ea75503460f94baa3c0/html5/thumbnails/33.jpg)
![Page 34: Nutrients Chemicals the body needs in order to function.](https://reader036.fdocuments.in/reader036/viewer/2022062408/56649ea75503460f94baa3c0/html5/thumbnails/34.jpg)
Dairy Products
Meats
Fried Food
![Page 35: Nutrients Chemicals the body needs in order to function.](https://reader036.fdocuments.in/reader036/viewer/2022062408/56649ea75503460f94baa3c0/html5/thumbnails/35.jpg)
![Page 36: Nutrients Chemicals the body needs in order to function.](https://reader036.fdocuments.in/reader036/viewer/2022062408/56649ea75503460f94baa3c0/html5/thumbnails/36.jpg)
![Page 37: Nutrients Chemicals the body needs in order to function.](https://reader036.fdocuments.in/reader036/viewer/2022062408/56649ea75503460f94baa3c0/html5/thumbnails/37.jpg)
VitaminsVitaminsComplex organic
substances needed to carry out bodily functions such as growth, maintenance and
reproduction.
![Page 38: Nutrients Chemicals the body needs in order to function.](https://reader036.fdocuments.in/reader036/viewer/2022062408/56649ea75503460f94baa3c0/html5/thumbnails/38.jpg)
VitaminsVitamins
Fat Soluble
Water Soluble
![Page 39: Nutrients Chemicals the body needs in order to function.](https://reader036.fdocuments.in/reader036/viewer/2022062408/56649ea75503460f94baa3c0/html5/thumbnails/39.jpg)
Fat Soluble• A• D• E• K
![Page 40: Nutrients Chemicals the body needs in order to function.](https://reader036.fdocuments.in/reader036/viewer/2022062408/56649ea75503460f94baa3c0/html5/thumbnails/40.jpg)
Water SolubleWater Soluble
![Page 41: Nutrients Chemicals the body needs in order to function.](https://reader036.fdocuments.in/reader036/viewer/2022062408/56649ea75503460f94baa3c0/html5/thumbnails/41.jpg)
Water soluble vitaminsWater soluble vitamins
• Pass out of the body each day
• Need to be consumed each day
![Page 42: Nutrients Chemicals the body needs in order to function.](https://reader036.fdocuments.in/reader036/viewer/2022062408/56649ea75503460f94baa3c0/html5/thumbnails/42.jpg)
Fat soluble vitamins:Fat soluble vitamins:
• Stored in the body
• Can be consumed every other day
• Can be toxic in overdoses
![Page 43: Nutrients Chemicals the body needs in order to function.](https://reader036.fdocuments.in/reader036/viewer/2022062408/56649ea75503460f94baa3c0/html5/thumbnails/43.jpg)
Vitamins are needed for chemical reactions to occur in the body.
![Page 44: Nutrients Chemicals the body needs in order to function.](https://reader036.fdocuments.in/reader036/viewer/2022062408/56649ea75503460f94baa3c0/html5/thumbnails/44.jpg)
MineralsMineralsInorganic substance that
makes up 4 % of your body
Become part of the body
Help with body processes
![Page 45: Nutrients Chemicals the body needs in order to function.](https://reader036.fdocuments.in/reader036/viewer/2022062408/56649ea75503460f94baa3c0/html5/thumbnails/45.jpg)
![Page 46: Nutrients Chemicals the body needs in order to function.](https://reader036.fdocuments.in/reader036/viewer/2022062408/56649ea75503460f94baa3c0/html5/thumbnails/46.jpg)
![Page 47: Nutrients Chemicals the body needs in order to function.](https://reader036.fdocuments.in/reader036/viewer/2022062408/56649ea75503460f94baa3c0/html5/thumbnails/47.jpg)
Minerals become part of the body.Minerals become part of the body.
![Page 48: Nutrients Chemicals the body needs in order to function.](https://reader036.fdocuments.in/reader036/viewer/2022062408/56649ea75503460f94baa3c0/html5/thumbnails/48.jpg)
![Page 49: Nutrients Chemicals the body needs in order to function.](https://reader036.fdocuments.in/reader036/viewer/2022062408/56649ea75503460f94baa3c0/html5/thumbnails/49.jpg)
Water’s FunctionWater’s Function
![Page 50: Nutrients Chemicals the body needs in order to function.](https://reader036.fdocuments.in/reader036/viewer/2022062408/56649ea75503460f94baa3c0/html5/thumbnails/50.jpg)
![Page 51: Nutrients Chemicals the body needs in order to function.](https://reader036.fdocuments.in/reader036/viewer/2022062408/56649ea75503460f94baa3c0/html5/thumbnails/51.jpg)
NutrientsNutrients
![Page 52: Nutrients Chemicals the body needs in order to function.](https://reader036.fdocuments.in/reader036/viewer/2022062408/56649ea75503460f94baa3c0/html5/thumbnails/52.jpg)
Assignment
1. Nutrient poster.
2. Refer to the handout and complete the assignment as instructed.