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15355. Unit
Unit : nautical mile
distance in navigation.
15369. Vitamin
Vitamin : a (retinol)
Occurrence : cod-liver oil, liver, kidney, milk products, butter, yolk, as provitamine a in carrots
Lack : growth stop, night blindness
Daily need : approx. 1 - 5mg.
15370. Vitamin
Vitamin : b1 (thiamin)
Occurrence : wheat germs, wholemeal cereals, peas, heart, pork, barm, oatmeal, liver
Lack : heavy muscle,nerve disturbances, tiredness, dyspepsias, dropsy, cardiac insufficiency, cramps, paralyses, prickle
Daily need : approx. 2mg.
15371. Vitamin
Vitamin : b2 (riboflavin)
Occurrence : milk products, meat, wholemeal cereal, cheese, eggs, liver, sea-fish, green leafy vegetables, whey powder
Lack : (rarely) skin inflammation, brittle nails, anaemia, callus attrition
Daily need : approx. 2 mg.
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It takes forty minutes to hard boil an ostrich egg.
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