skeletal muscle tissue https://upload.wikimedia.org/wikipedia/commons/c/c0/Skeletal_muscle.jpg Muscle, composed of long cylindrical, multinucleated cells that attaches to the skeleton via tendons.[TAO] MA:0002439 skeletal muscle Tissue which consists of skeletal muscle fibers surrounded by endomysium. Examples: Skeletal muscle tissue of biceps, Skeletal muscle tissue of diaphragm[FMA] EMAPA:32716 Wikipedia:Skeletal_striated_muscle FMA:14069 NCIT:C13050 uberon UMLS:C0242692 UBERON:0001134 This result implies the following views in terms of evolutionary differentiation: (1) Arthropod striated muscle and vertebrate skeletal and cardiac muscles share a common ancestor. In other words, they did not evolve independently (...) (5) The divergence of vertebrate skeletal and cardiac muscles/vertebrate smooth muscle and nonmuscle is at least before that of vertebrates/arthropods. In other words, emergence of skeletal and cardiac musle type tissues preceded the vertebrate/arthropod divergence (ca. 700 MYA).[well established][VHOG] TODO - add skeletal muscle organ? See GO:0060538 skeletal muscle organ development. Todo - group FBbt:00005073 - somatic muscle. skeletal muscle system somatic muscle SCTID:426215008 Muscle tissue that consists primarily of skeletal muscle fibers. muscle tissue