The round, wide, bilaterally symmetrical and flattened organ attached to the clypeus on the surface of the head is called the labrum. It is also called the upper lip. It is sensitive. It covers the mandible and helps in grasping food items.
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The round, wide, bilaterally symmetrical and flattened organ attached to the clypeus on the surface of the head is called the labrum. It is also called the upper lip. It is sensitive. It covers the mandible and helps in grasping food items.