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general osteology - Leaderboard
general osteology - Details
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17 questions
| 🇬🇧 | 🇬🇧 |
| Pinkish white and red inside | The color of bone |
| Bone forming cells mature bone cell break down of the bone | Osteoblasts osteocyte osteoclasts |
| It is dense in texture and it is always placed on the exterior of the bone | Compact tissue bone |
| Consists of slender fibers and lamellae, which join to form a reticular structure and it is placed in the interior of the bone | Cancellous tissue |
| Osteon, osteon, | The morphofunctional unit of the bone |
| Metabolism in the bone. | Volkmann‘s and Haversian canals provide for |
| Substances to pass from one cell to another and from the blood vessels in the Haversian canals | The canaliculi permit |
| Adjacent cavity se connect hoti he instead of central haversian canal taki blood supply receive kar ske . | Where does canaliculi connect ? |
| Strength follow the line of stress or apni shape chage kar skte h agar stress pde bone par | Some importance of spongy tissue to bone ? |
| Is rich in vessels and nerves, and it contributes to the nutrition and growth of the bone in thickness. | Periosteum use |
| Endosteum | Marrow cavity and it is lined with the medullary membrane |
| Organic =1/3 mainly ossein ,elasticity inorganic=ca phosphate 51 % toughness | Bone contain two type a material |
| 1 abnormal thickness of bones 2 vitamins A, D and C | 1 Vitamin A deficiency leads to abnormal 2 The bone contains vitamins |
| 1 wbc rbc and platelets . 2 rbc 3 1 million 4 spleen | 1 The red bone marrow of an adult produces? 2 n an infant, the spleen and liver produce? 3 how many blood cell are produce each second ? 4 where are blood cell destroyed ? |
| 1 ca and p 2 long,short,sesamoid,flat,irregular,pneumatic 3 short with tendon ex patella 4 hip bone and vertebra odd shape hoti h 5 contains air sac within ex maxilla | 1 bone composed of ? 2 type of bone ? 3 sesamoid bone ? 4 irregular ? 5 pneumatic ? |
| 1 connective tissue 2 condrocytes cells 3 Hyaline=costalcartilage ,elastic=ears ,fibro intervertebral disc | 1 cartilage ? 2 composed of 2 type of cartilage |