Pelvic Fracture or Fractured Pelvis: Types, Causes, Treatment, 3 Exercises. Pelvis is a ring-like structure of bones that is present at the lower end of the trunk. The pelvic bone is a large bone, which is present in two halves on each side of the body known as the hemipelvises, and together they build up the complete pelvis.
Also found in: Dictionary, Thesaurus, Encyclopedia, Wikipedia. Related to bacterial spore: exosporium, bacterial capsule, forespore. (bak-tÄrÄ-Äl spÅr) A qui-escent form of some bacteria that is resistant to environmental stress and difficult to destroy.
Spiral bacteria form the third major bacterial cell morphology. Spiral bacteria can be sub-classified as spirilla, spirochetes, or vibrios based on the number of twists per cell, cell thickness, cell flexibility, and motility. References