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11 Cards in this Set
- Front
- Back
Vitamin A: Retinol -Properties |
Fat soluble , Insoluble in water, Heat stable, Yellow, Destroyed by Oxygen |
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Vitamin A: Retinol -Functions |
Healthy eyes, production of rhodopsin (allows eye to adapt to dim light), Healthy lining tissue, around eyes, nose and throat, Growth in children, Health hair and skin, Metabolism |
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Vitamin A: Retinol -Deficienes |
Night blindness, Xerophthalmia - "dry eyes" Mucus membrane, lead to infection, Follicular keratosis, rough dry skin, Stunted/delayed growth in children. |
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Vitamin A: Retinol -Sources |
Liver, eggs, cheese, butter and offal |
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Vitamin A: Beta-Carotene -Properties |
Fat soluble, Insoluble in water, Heat stable, Yellow/Orange, Not destroyed by Oxygen and powerful antioxidant. |
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Vitamin A: Beta-Carotene -Functions |
Healthy eyes, production of rhodopsin (adapt to dim light), healthy lining tissue, Growth in children, healthy skin and hair, metabolism, antioxidant. |
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Vitamin A: Beta-Carotene -Deficienes |
Are rare |
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Vitamin A: Beta-Carotene -Sources |
Carrrots, red peppers, tomatoes |
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Viatmin D -Properties |
Most stable, fat soluble, insoluble in water, heat stable, not affected by oxidation, acids and alkalis |
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Vitamin D -Functions |
Calcium and phosphorus absorption, regulates calcium and phosphorus in teeth and bones, prevents tickets osteoporosis and osteomalacia. |
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Viatmin D -Deficiences |
Rickets in children, osteomalacia in adults, osteoporosis in elderly, tooth decay. |