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Transition metal
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Glycerol
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Yellow fever
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Chelating agent
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Earthshine
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Calvin cycle
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Borborygmus
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Plasmon
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Papilio phorbanta
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Ecomobility
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Olivine
-
Autopoiesis
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Bourbon crested starling
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Unzen
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Spandrel
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Dialysis
-
Nebula
-
Platinum
-
Metre
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Swollen lymph nodes
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Charadriiformes
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Mumps virus
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Orotic acid
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Leukoaraiosis
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Water table
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Eruption
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Phase angle
-
Heavy minerals
-
Ecodriving
-
R22
Pigment
A pigment is a coloured substance present in cells giving them their colour. Examples: melanin is the brown colour in skin; chlorophyll is the green pigment in leaves.
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