Insect morphology least three different positions: prognathous, opisthognathous, and hypognathous. In species with prognathous articulation, the head is positioned vertically aligned with the body, such as species of Formicidae; while in a hypognathous type, the head is aligned horizontally adjacent to the body. An opisthognathous head is positioned diagonally, such as species of Blattodea and some Coleoptera. The mouthparts vary greatly between insects of different orders, but the two main functional groups are mandibulate and haustellate. Haustellate mouthparts are used for sucking liquids and can be further classified by the presence of stylets, which include piercing-sucking, sponging, and siphoning. The stylets are
Kurdistan Institution for Strategic Studies and Scientific Research (KISSR) and Scientific Research (KISSR) was founded in 2005 under the name of Kurdistan Technology and Research Centres with the support of Kurdistan Regional Government and the Ministry of Higher Education and Scientific Research. In the late of 2008, it was re-established under the name of Kurdistan Institution for Strategic Studies and Scientific Research (KISSR). There are currently four active research centers in Kurdistan Institution in variety of fields, which are: In addition, In addition, Kurdistan Institution includes the following directorates and departments: Kurdistan Institution for Strategic Studies and Scientific Research (KISSR) Kurdistan Institution for Strategic Studies and Scientific Research (KISSR)