الدكتور ليث ثامر خزعل أخصائي جراحة الجملة العصبية
... In the cervical region, where it gives origin to the brachial plexus, and in the lower thoracic and lumbar regions, where it gives origin to the lumbosacral plexus, the spinal cord is fusiformly enlarged; the enlargements are referred to as the cervical and lumbar enlargements Inferiorly, the spina ...
... In the cervical region, where it gives origin to the brachial plexus, and in the lower thoracic and lumbar regions, where it gives origin to the lumbosacral plexus, the spinal cord is fusiformly enlarged; the enlargements are referred to as the cervical and lumbar enlargements Inferiorly, the spina ...
Questions on the human body: An orientation
... -periods of cell life cycle are-----------------and-------------division of the nucleus is called --------------while of cytoplasm is called------------ -about -------of the cell is water -exchange between cells and blood is made through-----------------fluid -cells are bathed in a dilute solution ...
... -periods of cell life cycle are-----------------and-------------division of the nucleus is called --------------while of cytoplasm is called------------ -about -------of the cell is water -exchange between cells and blood is made through-----------------fluid -cells are bathed in a dilute solution ...
06. Skeletal System
... perpendicular plate: form most of the nasal septum superior and middle nasal conchae cribriform plate the roof of the nasal cavity crista galli (cock's comb): to which meninges are attached ...
... perpendicular plate: form most of the nasal septum superior and middle nasal conchae cribriform plate the roof of the nasal cavity crista galli (cock's comb): to which meninges are attached ...
Ch 8 PPT - Rock Hill High School
... Flat, rounded portion Anterior and medial SPINOUS PROCESS Sharp, pointed, posterior, and medial projection Can be felt through the skin of the back TRANSVERSE PROCESSES Sharp, pointed, and lateral projections 2 (left and right) • Note: These are markings that are common to most vertebrae ...
... Flat, rounded portion Anterior and medial SPINOUS PROCESS Sharp, pointed, posterior, and medial projection Can be felt through the skin of the back TRANSVERSE PROCESSES Sharp, pointed, and lateral projections 2 (left and right) • Note: These are markings that are common to most vertebrae ...
Biology 210 Skeletal Tissues
... Flat, rounded portion Anterior and medial SPINOUS PROCESS Sharp, pointed, posterior, and medial projection Can be felt through the skin of the back TRANSVERSE PROCESSES Sharp, pointed, and lateral projections 2 (left and right) • Note: These are markings that are common to most vertebrae ...
... Flat, rounded portion Anterior and medial SPINOUS PROCESS Sharp, pointed, posterior, and medial projection Can be felt through the skin of the back TRANSVERSE PROCESSES Sharp, pointed, and lateral projections 2 (left and right) • Note: These are markings that are common to most vertebrae ...
Name: Pd. _______ Chapter 5: The Skeletal System Objectives
... osteon. Tiny canals called ____________________ radiate outward from the central canals to all lacunae, to form a transport system that connects all bone cells to the nutrient supply through the hard bone matrix. Bone Formation, Growth, and Remodeling The skeleton is formed from two of the stronges ...
... osteon. Tiny canals called ____________________ radiate outward from the central canals to all lacunae, to form a transport system that connects all bone cells to the nutrient supply through the hard bone matrix. Bone Formation, Growth, and Remodeling The skeleton is formed from two of the stronges ...
2014 Quiz IIA Answers
... The synovial membrane is continuous with the fibrous layer of the periosteum The type of movement in a synovial joint is determined by the shape of the articulating bone ends Bursa and tendon sheets are fluid-filled sacs found in synovial joints Hyaline cartilage covering the opposing bone ends abso ...
... The synovial membrane is continuous with the fibrous layer of the periosteum The type of movement in a synovial joint is determined by the shape of the articulating bone ends Bursa and tendon sheets are fluid-filled sacs found in synovial joints Hyaline cartilage covering the opposing bone ends abso ...
SKULL – Part 1
... sagittal and lambdoid sutures meet Posterolateral/Mastoid fontanel – lateral posterior, where lambdoid and squamous sutures meet Anterolateral/Sphenoidal fontanel – lateral anterior, where squamous and coronal sutures meet ...
... sagittal and lambdoid sutures meet Posterolateral/Mastoid fontanel – lateral posterior, where lambdoid and squamous sutures meet Anterolateral/Sphenoidal fontanel – lateral anterior, where squamous and coronal sutures meet ...
introduction to digestive system anatomy
... The oral cavity is inferior to the nasal cavities. It has a roof and floor, and lateral walls, opens onto the face through the oral fissure. It is continuous with the cavity of the pharynx at the oropharyngeal isthmus. Bones that contribute to the skeletal framework of the oral cavity or are related ...
... The oral cavity is inferior to the nasal cavities. It has a roof and floor, and lateral walls, opens onto the face through the oral fissure. It is continuous with the cavity of the pharynx at the oropharyngeal isthmus. Bones that contribute to the skeletal framework of the oral cavity or are related ...
CLAVICLE (collar bone)
... PHALANGES: Proximal, intermediate, distal, (“distal phalanx of digit 1, 2, 3, 4, or 5”) ...
... PHALANGES: Proximal, intermediate, distal, (“distal phalanx of digit 1, 2, 3, 4, or 5”) ...
The SKELETAL System
... Generally thin and flat Compact bone on anterior and posterior surfaces with spongy bone in the middle Provides protection to organs Large surface area for muscle attachment Examples: cranial bones, sternum, scapula, ribs ...
... Generally thin and flat Compact bone on anterior and posterior surfaces with spongy bone in the middle Provides protection to organs Large surface area for muscle attachment Examples: cranial bones, sternum, scapula, ribs ...
Primary Sinus Surgery
... Surgical anatomy and physiology for the skull base surgeon. Ameet Singh, ...
... Surgical anatomy and physiology for the skull base surgeon. Ameet Singh, ...
Bones, cartilage, joints, dislocations and fractures
... 1. Articulation of 2+ bones 2. Articular surfaces covered by hyaline cartilage 3. Surrounded by a capsule a. Superficial fibrous layer (strong) b. Deep synovial membrane ( synovial fluid) 4. Contain a joint cavity (filled with SF absorbing shock, nourishing and lubricating joint) 5. Supported by fi ...
... 1. Articulation of 2+ bones 2. Articular surfaces covered by hyaline cartilage 3. Surrounded by a capsule a. Superficial fibrous layer (strong) b. Deep synovial membrane ( synovial fluid) 4. Contain a joint cavity (filled with SF absorbing shock, nourishing and lubricating joint) 5. Supported by fi ...
The Appendicular Skeleton
... Functions of the Foot: Supports our body weight Acts as a lever to propel our body forward as we walk or run If we had only one bone in our foot, we could still propel our body in the same fashion, however, we would not be able to adapt so well to uneven ground. The tarsus (ankle) is composed of ...
... Functions of the Foot: Supports our body weight Acts as a lever to propel our body forward as we walk or run If we had only one bone in our foot, we could still propel our body in the same fashion, however, we would not be able to adapt so well to uneven ground. The tarsus (ankle) is composed of ...
Directional Terms Worksheet
... Name: ___________________ Period: __________________ Date: ____________________ ...
... Name: ___________________ Period: __________________ Date: ____________________ ...
Models for answers of Chordata examination
... The skull of primitive reptiles resembles that of primitive amphibians. The openings in the primitive reptilian skull were also the nostrils, the orbits and the parietal foramen. Such a skull is known as anapsidian skull, found in extinct reptiles and still present in the case of Chelonia. During th ...
... The skull of primitive reptiles resembles that of primitive amphibians. The openings in the primitive reptilian skull were also the nostrils, the orbits and the parietal foramen. Such a skull is known as anapsidian skull, found in extinct reptiles and still present in the case of Chelonia. During th ...
THE SKULL OF PALEORHINUS A WYOMING PHYTOSAUR The
... bounded anteriorlyby the quadrato-jugal. The quadrate extends on to the lower side of the skull for a short distance and unites with the broad posteriorwing of the pterygoidand with the lateral processof the exoccipitalalong its anteriorsurface. Quadratojugal.-The quadratojugalunites below the quadr ...
... bounded anteriorlyby the quadrato-jugal. The quadrate extends on to the lower side of the skull for a short distance and unites with the broad posteriorwing of the pterygoidand with the lateral processof the exoccipitalalong its anteriorsurface. Quadratojugal.-The quadratojugalunites below the quadr ...
The skeletal system - Mrs. Pronger`s Science Class
... to drain the brain; anterior to carotid canal which internal carotid artery runs through supplying blood to the brain ...
... to drain the brain; anterior to carotid canal which internal carotid artery runs through supplying blood to the brain ...
Potential Cranial Test questions: Lecture 1: Cranial I Know the 4
... Named for the position of the base of the sphenoid, relative to the occiput at the SBS So Named for position (superior/inferior) of base of Sphenoid ...
... Named for the position of the base of the sphenoid, relative to the occiput at the SBS So Named for position (superior/inferior) of base of Sphenoid ...
Dental Anatomy A. Terminology: Over the past few years there have
... 1. Anterior-posterior movement of the mandible (APM): When the horse raises and lowers the head there is a small amount of anterior-posterior (forward and backward) movement of the mandible. This movement is extremely important to the horse. As the horse lowers the head the forward movement of the m ...
... 1. Anterior-posterior movement of the mandible (APM): When the horse raises and lowers the head there is a small amount of anterior-posterior (forward and backward) movement of the mandible. This movement is extremely important to the horse. As the horse lowers the head the forward movement of the m ...
STUDY GUIDE FOR EXAM 1 - Part 1 Students should know terms as
... 38. Know the following bone markings: fossa, spine, process, ramus, foramen, meatus, sinus. 39. What are the differences between hyaline cartilage, elastic cartilage and fibrocartilage? 40. What are the skeletal cartilages: articular, costal, laryngeal, tracheal, bronchial, nasal, intervertebral dis ...
... 38. Know the following bone markings: fossa, spine, process, ramus, foramen, meatus, sinus. 39. What are the differences between hyaline cartilage, elastic cartilage and fibrocartilage? 40. What are the skeletal cartilages: articular, costal, laryngeal, tracheal, bronchial, nasal, intervertebral dis ...
1a Unit 1 Study Guide SC
... PHALANGES: Proximal, intermediate, distal, (“distal phalanx of digit 1, 2, 3, 4, or 5”) ...
... PHALANGES: Proximal, intermediate, distal, (“distal phalanx of digit 1, 2, 3, 4, or 5”) ...
Skull
This article incorporates text in the public domain from the 20th edition of Gray's Anatomy (1918)The skull is a bony structure in the head of most vertebrates (in particular, craniates) that supports the structures of the face and forms a protective cavity for the brain. The skull is composed of two parts: the cranium and the mandible. The skull forms the anterior most portion of the skeleton and is a product of encephalization, housing the brain, many sensory structures (eyes, ears, nasal cavity), and the feeding system. Functions of the skull include protection of the brain, fixing the distance between the eyes to allow stereoscopic vision, and fixing the position of the ears to help the brain use auditory cues to judge direction and distance of sounds. In some animals, the skull also has a defensive function (e.g. horned ungulates); the frontal bone is where horns are mounted. The English word ""skull"" is probably derived from Old Norse ""skalli"" meaning bald, while the Latin word cranium comes from the Greek root κρανίον (kranion).The skull is made of a number of fused flat bones.