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  2. Insect morphology - Wikipedia

    en.wikipedia.org/wiki/Insect_morphology

    Insect morphology is the study and description of the ... There is enormous variation in body structure amongst insect species. ... The insect's outer skeleton, ...

  3. Insect physiology - Wikipedia

    en.wikipedia.org/wiki/Insect_physiology

    An insect uses its digestive system to extract nutrients and other substances from the food it consumes. [3]Most of this food is ingested in the form of macromolecules and other complex substances (such as proteins, polysaccharides, fats, and nucleic acids) which must be broken down by catabolic reactions into smaller molecules (i.e. amino acids, simple sugars, etc.) before being used by cells ...

  4. Mesothorax - Wikipedia

    en.wikipedia.org/wiki/Mesothorax

    The mesothorax is the segment that bears the forewings in all winged insects, though sometimes these may be reduced or modified, as in beetles or Dermaptera, in which they are sclerotized to form the elytra ("wing covers"), and the Strepsiptera, in which they are reduced to form halteres that attach to the mesonotum. [1]

  5. Arthropod leg - Wikipedia

    en.wikipedia.org/wiki/Arthropod_leg

    Insects control the ungues through muscle tension on a long tendon, the "retractor unguis" or "long tendon". In insect models of locomotion and motor control, such as Drosophila , locusts , or stick insects (Phasmatodea), the long tendon courses through the tarsus and tibia before reaching the femur. Tension on the long tendon is controlled by ...

  6. External morphology of Lepidoptera - Wikipedia

    en.wikipedia.org/wiki/External_morphology_of...

    The external morphology of Lepidoptera is the physiological structure of the bodies of insects belonging to the order Lepidoptera, also known as butterflies and moths. Lepidoptera are distinguished from other orders by the presence of scales on the external parts of the body and appendages, especially the wings.

  7. Morphology of Diptera - Wikipedia

    en.wikipedia.org/wiki/Morphology_of_Diptera

    Dipteran morphology differs in some significant ways from the broader morphology of insects. The Diptera is a very large and diverse order of mostly small to medium-sized insects. They have prominent compound eyes on a mobile head, and (at most) one pair of functional, membraneous wings, [ 1 ] which are attached to a complex mesothorax.

  8. Category:Insect anatomy - Wikipedia

    en.wikipedia.org/wiki/Category:Insect_anatomy

    Calyx (anatomy) Campaniform sensilla; Cenchrus (insect anatomy) Cercus; Cervix (insect anatomy) Chordotonal organ; Clasper; Clypeus (arthropod anatomy) Coeloconica; Composition of the protocerebrum; Comstock–Needham system; Corium (entomology) Cornicle; Corpus allatum; Crista acustica; Crop (anatomy) Cryptonephridium; Cucullus

  9. Morphology (biology) - Wikipedia

    en.wikipedia.org/wiki/Morphology_(biology)

    Morphology of a male skeleton shrimp, Caprella mutica Morphology in biology is the study of the form and structure of organisms and their specific structural features. [1]This includes aspects of the outward appearance (shape, structure, color, pattern, size), i.e. external morphology (or eidonomy), as well as the form and structure of internal parts like bones and organs, i.e. internal ...