🗊Презентация Vitamins. Classification

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Vitamins. Classification, слайд №1Vitamins. Classification, слайд №2Vitamins. Classification, слайд №3Vitamins. Classification, слайд №4Vitamins. Classification, слайд №5Vitamins. Classification, слайд №6Vitamins. Classification, слайд №7Vitamins. Classification, слайд №8Vitamins. Classification, слайд №9Vitamins. Classification, слайд №10Vitamins. Classification, слайд №11Vitamins. Classification, слайд №12Vitamins. Classification, слайд №13Vitamins. Classification, слайд №14Vitamins. Classification, слайд №15Vitamins. Classification, слайд №16Vitamins. Classification, слайд №17Vitamins. Classification, слайд №18
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Слайд 1


VITAMINS
Описание слайда:
VITAMINS

Слайд 2


Vitamins They are regulator moleculas. They regulate normal growth and development. Vitamin A regulates normal eye function, vitamin D regulates normal growth of bone , and vitamin C is needed for immunity or body defense. They do not provide energy.
Описание слайда:
Vitamins They are regulator moleculas. They regulate normal growth and development. Vitamin A regulates normal eye function, vitamin D regulates normal growth of bone , and vitamin C is needed for immunity or body defense. They do not provide energy.

Слайд 3


CLASSIFICATION
Описание слайда:
CLASSIFICATION

Слайд 4


VITAMIN A Vitamin A consists of three biologically active molecules, retinol, retinal and retinoic acid Retinol - “sticky” and light sensitive Provitamin A carotenoids – converted to retinol by the body ex- Beta (b)-carotene
Описание слайда:
VITAMIN A Vitamin A consists of three biologically active molecules, retinol, retinal and retinoic acid Retinol - “sticky” and light sensitive Provitamin A carotenoids – converted to retinol by the body ex- Beta (b)-carotene

Слайд 5


Sources milk, cheese, cream, liver, kidney, cod and halibut fish oil milk, Beta carotene - carrots, pumpkin, sweet potatoes, winter squashes, cantaloupe, pink grapefruit, apricots, broccoli, spinach and most dark green leafy vegetables
Описание слайда:
Sources milk, cheese, cream, liver, kidney, cod and halibut fish oil milk, Beta carotene - carrots, pumpkin, sweet potatoes, winter squashes, cantaloupe, pink grapefruit, apricots, broccoli, spinach and most dark green leafy vegetables

Слайд 6


Night Blindness,Xeropthalmia Night Blindness,Xeropthalmia infectious disease – Diarrhea, respiratory diseases
Описание слайда:
Night Blindness,Xeropthalmia Night Blindness,Xeropthalmia infectious disease – Diarrhea, respiratory diseases

Слайд 7


VITAMIN B THIAMIN B1 RIBOFLAVIN B2 NIACIN B3 PANTOTHENIC ACID B5 VITAMIN B6
Описание слайда:
VITAMIN B THIAMIN B1 RIBOFLAVIN B2 NIACIN B3 PANTOTHENIC ACID B5 VITAMIN B6

Слайд 8


Vitamins. Classification, слайд №8
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Слайд 9


VITAMIN D synthesized only when exposed to sunshine. Converted to active form, 1a,25-dihydroxyvitamin D The 1a,25-dihydroxyvitamin D acts as a hormone, and has a specific nuclear receptor
Описание слайда:
VITAMIN D synthesized only when exposed to sunshine. Converted to active form, 1a,25-dihydroxyvitamin D The 1a,25-dihydroxyvitamin D acts as a hormone, and has a specific nuclear receptor

Слайд 10


SOURCES Sunlight(primary) Milk Products:cheese, Butter, Margarine, Cream, Fortified Milk Sea Foods :Fish oil Egg yolk.
Описание слайда:
SOURCES Sunlight(primary) Milk Products:cheese, Butter, Margarine, Cream, Fortified Milk Sea Foods :Fish oil Egg yolk.

Слайд 11


VITAMIN K The K vitamins exist naturally as K1 (phylloquinone) in green vegetables K2 (menaquinone) produced by intestinal bacteria K3 is synthetic menadione.
Описание слайда:
VITAMIN K The K vitamins exist naturally as K1 (phylloquinone) in green vegetables K2 (menaquinone) produced by intestinal bacteria K3 is synthetic menadione.

Слайд 12


SOURCE Spinach, cauliflower and other green leafy vegetables chief source of vitamin K is synthesis by bacteria in the large intestine
Описание слайда:
SOURCE Spinach, cauliflower and other green leafy vegetables chief source of vitamin K is synthesis by bacteria in the large intestine

Слайд 13


DEFICIENCIES Liver disease Poisoning with vitamin K antagonists Hemorrhagic disease of the newborn results from vitamin K deficiency in human infants Increased risk of fractures or reduced bone density may result from inadequate intake of vitamin K
Описание слайда:
DEFICIENCIES Liver disease Poisoning with vitamin K antagonists Hemorrhagic disease of the newborn results from vitamin K deficiency in human infants Increased risk of fractures or reduced bone density may result from inadequate intake of vitamin K

Слайд 14


VITAMIN E Describes a family of 8 alpha, beta, gamma, delta and 4 tocotrienols Alpha tocopherol is the only vitamin E that is actively maintained in human body found in tissues and blood Maintains integrity of cell membrane and protects fats from oxidation
Описание слайда:
VITAMIN E Describes a family of 8 alpha, beta, gamma, delta and 4 tocotrienols Alpha tocopherol is the only vitamin E that is actively maintained in human body found in tissues and blood Maintains integrity of cell membrane and protects fats from oxidation

Слайд 15


VITAMIN E SOURCES: Vegetable oils, nuts, egg yolk, Parmesan, chickpeas, wheat germ, oatmeal, olives,carrots, parsnips, red peppers, green leafy vegetables, sweet potatoes, tomatoes, sweet corn
Описание слайда:
VITAMIN E SOURCES: Vegetable oils, nuts, egg yolk, Parmesan, chickpeas, wheat germ, oatmeal, olives,carrots, parsnips, red peppers, green leafy vegetables, sweet potatoes, tomatoes, sweet corn

Слайд 16


VITAMIN C derived from glucose via the uronic acid pathway extracted from plant sources such as rose hips, blackcurrants or citrus fruits easily oxidised in air
Описание слайда:
VITAMIN C derived from glucose via the uronic acid pathway extracted from plant sources such as rose hips, blackcurrants or citrus fruits easily oxidised in air

Слайд 17


SOURCES Broccoli, Brussels sprouts, cauliflower, cabbage, mange tout, green leafy vegetables, red peppers, chilies, watercress, parsley, blackcurrants, strawberries, kiwi fruit, guavas, citrus fruit.
Описание слайда:
SOURCES Broccoli, Brussels sprouts, cauliflower, cabbage, mange tout, green leafy vegetables, red peppers, chilies, watercress, parsley, blackcurrants, strawberries, kiwi fruit, guavas, citrus fruit.

Слайд 18


VITAMIN C FUNCTIONS: synthesis of collagen, neurotransmitter, norepinephrine protects indispensable molecules regenerate other antioxidants such as vitamin E DEFICIENCY: Scurvy
Описание слайда:
VITAMIN C FUNCTIONS: synthesis of collagen, neurotransmitter, norepinephrine protects indispensable molecules regenerate other antioxidants such as vitamin E DEFICIENCY: Scurvy

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