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Q Haemocyanin occurs in: a.Annelida b.Insectac.Mollusca d.All of these |
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Answer» Answer: Explanation: Hemocyanin is respiratory pigment found only in the blood of Mollusca and Arthropoda. It is a copper-containing protein. Like haemoglobin, it transports oxygen to in the HAEMOLYMPH. Hemocyanin is blue in colour when oxygenated and colourless when oxygen is removed. |
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