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प्रश्न
Mention the function of the following - Malpighian tubules
उत्तर
Malpighian tubules: Malpighian tubules are excretory organs present in cockroach. These are present at junction of mid gut and hindgut. These are fine, long, unbranched, yellowish and blind tubules and are 100-150 in number. They help in the removal of excretory products from haemolymph
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Answer in one word or one line
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