Insects of the mouthparts of different kinds of structure is different also, eating methods also change. Some insects with two long serrated teeth, teeth as higher animals. In front of a pair of minister of groove grinding, called grinding area, used to grind food; Front end with sharp teeth, called the hair area, to cut off their food; Behind a pair of can be divided into many sections, including the jaw part such as leaves and maxillary palp, used to assist. Teeth is above the upper lip, below is his lower lip. In between the lower lip and two pairs of teeth, there is a hairy but not very flexible, special tongue to taste. With the mouthparts of insects to eat, use lip to dig the food to the mouth is filled up, with his teeth, cut off, chew, foster strengths and circumvent weaknesses with her tongue to swallow into the belly. The mouth is chewed ?
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