(ii) The area commander concerned for Ready Reservists assigned to troop program units under their control. (See AR 140-1, para 1-6.) (iii)... The organization is heavily reliant on mobilized Troop Program Units (TPU) Reserves and Special Skills Trainers (SST) to complete our mission.
Noun. 1. striation-any of a number of tiny parallel grooves such as: the scratches left by a glacier on rocks or the streaks or ridges in muscle tissue. stria. groove, channel-a long narrow furrow cut either by a natural process (such as erosion) or by a tool (as e.g. a groove in a phonograph record).
These paired striations on skeletal muscles are actually bands of sarcomeres that contract and/or relax during movement. In its simplest explanation, the striations on skeletal muscle are necessary for the muscleâs essential functioning in movement and locomotion.o the striations on skeletal muscles actually perform a vital function for limb and/or joint movements. The bands of stripes have specific tasks to ensure that movement occurs smoothly and as directed by the person involved. But striations are not exclusive to skeletal muscles.