|
Title: The epiphyseal plates in the _________ are the last ones in the body to ossify. Post by: bturner on Feb 22, 2018 The epiphyseal plates in the _________ are the last ones in the body to ossify.
A. femur B. humerus C. clavicle D. radius E. tibia (Question 2) . The type of bone tissue that is replaced more frequently is ________ bone; the part of the femur that is replaced more frequently is the __________. A. compact; distal epiphysis B. compact; diaphysis C. spongy; distal epiphysis D. spongy; diaphysis (Question 3) 62. Which is not true about bone remodeling? A. It occurs throughout life. B. It assists in the maintenance of calcium and phosphate levels in the body. C. It occurs at both the endosteal and periosteal surfaces of the bone. D. It occurs only at articular surfaces. E. It can occur in response to stress on a bone. (Question 4) Mechanical stress of bones, such as that caused by weight lifting, is detected by A. osteocytes, which then communicate to osteoblasts to increase synthesis of osteoid. B. osteoclasts, which then communicate to osteocytes to increase the size of lacunae. C. chondrocytes, which then trigger osteoblasts to increase bone in a lengthwise fashion. D. osteoblasts, which then communicate to osteocytes and osteoclasts to deposit more hydroxyapatite. (Question 5) Most of the bones of the upper and lower limbs are formed by intramembranous ossification. Indicate whether this statement is true or false. (Question 6) Which is an accurate description of appositional bone growth? A. Osteoblasts build bone at the circumferential lamellae while osteoclasts widen the medullary cavity. B. Osteoclasts build bone at the concentric lamellae while osteoblasts build bone at the interstitial lamellae. C. Osteoblasts build bone at the concentric lamellae while osteoclasts build bone at the epiphyses. D. Osteocytes build bone at the interstitial lamellae while osteoclasts expand the length of the medullary cavity. E. Osteocytes and osteoclasts expand the bone at its epiphyses, chondrocytes construct cartilage. (Question 7) Which bone forms by intramembranous ossification? A. Zygomatic B. Radius C. Axis D. Hamate E. First metatarsal (Question 8) Which choice places the steps of intramembranous ossification in correct chronological order? a: Formation of lamellar bone b: Osteoid undergoes calcification c: Ossification centers form d: Formation of woven bone and its periosteum A. b - a - c - d B. c - b - d - a C. c - b - a - d D. a - c - d - b E. b - c - d - a (Question 9) Endochondral ossification begins with a(n) _________ model. A. mesenchyme B. dense connective tissue C. hyaline cartilage D. membranous E. osteoid (Question 10) The formation of bone from a cartilaginous model is termed A. mesenchymal ossification. B. intramembranous ossification. C. bone remodeling. D. orthodontia. E. endochondral ossification. Title: The epiphyseal plates in the _________ are the last ones in the body to ossify. Post by: gilv99 on Feb 22, 2018 Content hidden
Title: The epiphyseal plates in the _________ are the last ones in the body to ossify. Post by: bturner on Feb 22, 2018 This calls for a celebration :raised_hands:
|