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ANATOMY
BONES,TENDON, LIGAMENTS, JOINTS
| Question | Answer |
|---|---|
| GREATER IN LENGTH THAN WIDTH ELONGATED, CYLINDRICAL SHAFT (DIAPHYSIS) MOST COMMON BONE SHAPE FOUND IN UPPER AND LOWER LIMBS - MOVE VARY SIZE EX: HUMERUS | LONG BONES |
| LENGHT NEARLY EQUAL TO WIDTH EX: CARPAL BONES (WRIST BONES) TARSALS ( FOOT BONES) | SHORT BONES |
| FLAT, THIN SURFACE, MAY BE SLIGHTLY CURVED PROVIDE SURFACES FOR MUSCLE ATTACHMENT PROTECT UNDERLYING SOFT TISSUES LOCATIONS ROOF OF SKULL, SCAPULAE, STERNUM, RIBS EX: PARIETAL BONE, SECTIONAL VIEW | FLAT BONES |
| ELABORATE, SOMETIMES COMPLEX SHAPES DO NOT FIT ANY PREVIOUS CATEGORY EX: VERTEBRAE, OSSA COXAE (HIP BONES), SERVERAL BONES IN SKULL (ETHMOID, SPHENOID, SUTURAL BONES) | IRREGULAR BONES |
| USUALLY SAMLL, ROUND, AND FLAT. THEY DEVELOP INSIDE TENDONS AND ARE MOST OFTER ENCOUNTERED NEAR JOINTS AT THE KNEE, THE HANDS AND FEET EX: PATELLA | SESAMOID |
| NARROW SLIT BETWEEN BONES FOR PASSAGE OF BLOOD VESSELS OR NERVES | FISSURE |
| HOLE FOR THE PASSAGE OF BLOOD VESSELS, NERVES OR LIGAMENTS. | FORAMEN |
| SHALLOW DEPRESSION | FOSSA |
| FURROW ON BONE FOR PASSAGE OF BLOOD VESSEL, NERVE OR TENDON | SULCUS |
| TUBE LIKE OPENING | MEATUS |
| USUALLY ROUNDED ARTICULAR PROCESS SUPPORTED ON NECK | HEAD |
| ROUNDED PROJECTION WITH SMOOTH ARTICULAR SURFACE | CONDYLE |
| SMOOTH, FLAT, SLIGHT CONCAVE ARTICULAR SURFACE | FACET |
| PROMINENT RIDGE OR ELONGATED PROCESS | CREST |
| LONG, NARROW RIDGE OR BORDER (LESS PROMINENT THAN A CREAT) | LINE |
| VERY LARGE PROJECTION FOUND ONLY ON THE FEMUR | TROCHANTER |
| VARIABLY SIZED ROUNDED PROJECTION | TUBERCLE |
| USUALLY ROUGHENED PROJECTION ON A CONDYLE | EPICONDYLE |
| SHARP, SLENDER PROJECTION | SPINOUS PROCESS |
| VARIABLY SIZED PROJECTION WITH ROUGH, BUMPY SURFACE | TUBEROSITY |
| THE SHAFT A HEAVY WALL OF COMPACT BONE OR DENSE BONE A CENTRAL SPACE CALLED MEDULLARY (MARROW) CAVITY | DIAPHYSIS |
| WIDE PART AT EACH END ARTICULATION WITH OTHER BONES MOSTLY SPONGY (CANCELLOUS) BONE COVERED WITH COMPACT BONE (CORTEX) | EPIPHYSIS |
| WHERE DIAPHYSIS AND EPIPHYSIS MEET | METAPHYSIS |
| HOLLOW, CYLINDRICAL SPACE WITHIN THE DIAPHYSIS CONTAINS RED BONE MARROW IN CHILDREN CONTAINS YELLOW BONE MARROW IN ADULTS | MEDULLARY CAVITY |
| IN METAPHYSIS GROWTH PLATE THIN LAYER OF HYALINE CARTILAGE PROVIDES FOR LENGHTWISE BONE GROWTH IN ADULTS, THE ____________________ LINE, IS THE REMNANT OF THE _______________________. | EPIPHYSEAL PLATE |
| COVERING BOTH EPIPHYSES | ARTICULAR CARTILAGE |
| CONNECTIVE TISSUE SURROUNDING THE DIAPHYSIS | PERIOSTEUM |
| THIN MEMBRANE LINING THE MEDULLAY CAVITY | ENDOSTEUM |
| WITHIN THE CRANIUM, THE LAYER OF THE SPONGY BONE BETWEEN THE COMPACT BONE IS CALLED THE | DIPLOE |
| BONE TISSUE | OSSEOUS TISSUE |
| BONE TISSUE IS CONNECTIVE TISSUE | CELLS MATRIX PROTIEN FIBERS GROUND SUBSTANCE |
| STEM CELLS | OSTEOPROGENITOR CELL |
| MATRIX-SYNTHESIZING CELL RESPONSIBLE FOR BONE GROWTH | OSTEOBLAST |
| MATURE BONE CELL MONITORS AND MAINTAINTHE MINERALIZED BONE MATRIX | OSTEOCYTE |
| BONE-RESORBING CELL | OSTEOCLAST |
| MESENCHYMAL STEM CELLS THAT DIVIDE TO PRODUCE OSTEOBLASTS LOCATED IN THE ENDOSTEUM AND PERIOSTEUM (INNER CELLULAR LAYER) ASSIST IN FRACTURE REPAIR | OSTEOPROGENITORS |
| IMMATURE BONE CELLS THAT SECRETE MATRIX COMPOUNDS SIDED BY SIDE ON BONE SURFACE NOT YET CALCIFIED TO FORM BONE SURROUNDED BY BONE BECOMES OSTEOCYTES | OSTEOBLAST |
| MATURE BONE CELLS THAT MAINTAIN THE BONE MATRIX DO NOT DIVIDE TWO MAJOR FUNCTIONS: TO MAINTAIN PROTEIN AND MINERAL CONTENT OF MATRIX TO HELP REPAIR DAMAGE BONE | OSTEOCYTES |
| SECRETE ACIUD AND PROTEIN-DIGESTING ENZYMES GIANT MULTINUCLEAR PHAGOCYTIC CELLS RUFFLES BORDER INCREASES SURFACE AREA EXPOSED TO BONE DISSOLVCE BONE MATRIX AND RELEASE STORE MINERAL | OSTEOCLAST |
| PROTEIN FIBERS ( COLLAGEN) GROUND SUBSTANCE: *PROTEOGLYCANS AND GLYCOPROTEINS IN OSTEOID PRODUCED BY OSTEOBLASTS *MINERAL(2/3): HYDROXYAPATITE CRYSTALS, HARD , RESIST COMPRESSION CALCIUM PHOSPHATE Ca3(PO4)2 CALCIUM HYDROXIDE Ca(OH)2 | BONE MATRIX |
| 80% OF BONE- MAKES UP MOST OF THE DIAPHYSIS OF LONG BONE SUPPORTS MOVEMENT AND WEIGHT OF THE BODY CHARACTERIZED BY ITS DENSE ARRANGEMENT | COMPACT BONE |
| THE BASIC UNIT OF COMPACT BONE | OSTEON |
| OSTEON COMPOSED OF | CENTRAL CANAL LACUNAE CONCENTRIC LAMELLAE CANALICULI |
| FOUND IN OSTEONS ARRANGED AROUND THE CENTRAL CANAL | CONCETRIC LAMELLAE |
| INNER AND OUTER SURFACE OF DENSE BONE, BINDS OSTEONS TOGETHER | CIRCUMFERENTIAL LAMELLAE |
| BETWEEN THE OSTEONS, IRREGULAR SHAPED REMAINS OF OLD OSTEONS | INTERSTITIAL LAMELLAE |
| COVERS ALL BONES EXCEPT PARTS ENCLOSED IN JOINT CAPSULES; ON THE OUTSIDE OF THE BONES | PERIOSTEUM |
| INCOMPLETE CELLULAR LAYER LINES THE MEDULLARY (MARROW) CAVITY; ON THE INSIDE OF BONES BONE GROWTH AND REPAIR | ENDOSTEUM |
| CONTAINS OUTER (FIBROUS) AND INNER (CELLULAR) LAYERS. COLLAGEN FIBERS OF THE PERIOSTEUM ARE CONTINUOUS WITH THOSE OF THE BONE, ADJACENT JOINT CAPSULES, AND ATTACHED TENDONS AND LIGAMENTS | PERIOSTEUM |