WebFeb 21, 2024 · The anal canal is the last part of the gastrointestinal tract. It is about 3 to 4 cm long and lies completely extraperitoneally. It begins at the anorectal junction distally from the perineal flexure and ends at the anus. It is divided into three anatomical zones; columnar, intermediate and cutaneous. The dentate (pectinate) line divides the ... WebJul 25, 2024 · The line that divides the two triangles are externally formed by the transverse muscles of the perineum: it fits on the ischial tuberosities laterally and mixed the fibers in the middle contributing, to create the perineal body (the central tendon of the perineum). The posterior border of the superficial perineal fascia joins the PB.
1.6 Anatomical Terminology - Anatomy and Physiology 2e
WebSep 14, 2024 · A feature that is posterior to another is closer to the back of the body when the body is in anatomical position. Ventral/Dorsal –Equivalent to belly-side and back-side of a body in anatomical position. For a human in anatomical position, this pair of terms is … WebJun 7, 2001 · Listed below are general anatomical terms and their meanings. Anatomical Planes. Coronal Plane or Frontal Plane. Sagittal Plane or Lateral Plane. Axial Plane … bough shed waterhole
Abdominal wall: Layers, muscles and fascia Kenhub
WebPerson as author : Pontier, L. In : Methodology of plant eco-physiology: proceedings of the Montpellier Symposium, p. 77-82, illus. Language : French Year of publication : 1965. book part. METHODOLOGY OF PLANT ECO-PHYSIOLOGY Proceedings of the Montpellier Symposium Edited by F. E. ECKARDT MÉTHODOLOGIE DE L'ÉCO- PHYSIOLOGIE … WebThe transverse (or horizontal) plane divides the body or organ horizontally into upper and lower portions. Transverse planes produce images referred to as cross sections. Figure 1.4.3 – Planes of the Body: The three planes most commonly used in anatomical and medical imaging are the sagittal, frontal (or coronal), and transverse planes. WebMar 8, 2024 · Thoracic vertebrae. Vertebrae thoracicae. 1/2. Synonyms: Vertebrae T1-T12. The twelve thoracic vertebrae are strong bones that are located in the middle of the vertebral column, sandwhiched between the … boughs for sale