Which of the following describes a condition in which the growth of long bones by ossification of cartilage occurs prematurely, resulting in very short limbs? O Achondroplasia OMelanoma O Osteoporosis ORickets

Which of the following is/are true of bone? 1. chondrocytes present 2. low ground substance 3. high collagen fiber content 4. lacunae present 5. high reticular fiber content O 1, 2, 3, 4, 5 O 2, 3, 4, 5 O 2, 3, 4 O 1, 2, 3, 4 O 2,5

Which of the following bones are formed by the intramembranous ossification?     humerus     skull bones     femur     vertebrae

The diaphysis of a long bone is the shaft of the bone that provides  ____________  for purposes of movement when muscles contract and pull on it.  The epiphysis of a long bone is an expanded portion at the ends that provides greater  ____________  for tendons and ligaments to attach.

What type of bone marking is described as follows; A small, rounded projection from the surface of a bone that serves as an attachment point for a tendon or ligament? Tubercle Fossa Foramen Crest

a QUESTION 2 All of the following describe spongy bone except OA Diploe OB Compact bone C Trabeculated OD Loosely woven

Which of the following contributes to the hardness of skeletal bones? the presence of cartilage the presence of proteoglycans the presence of collagen fibers the presence of glycoproteins the presence of inorganic hydroxyapatites étv

On the list below, which is (are) NOT component(s) of an osteon? Group of answer choiceslamellae canaliculi lacunae trabeculae osteocytes

Predict what would happen if osteoclasts did not function properly during endochondral and intramembranous ossification

Which of the following examples represent a bony joint or synostosis? a synostosis occurs in the jar when a child's permanent teeth come in a synostosis develops at the ends of the tibia and fibula to help hold them together an infant is born with the right and left mandibular Bones but they soon form into a single bone cranial sutures form as a synostosis when a babies Fontanelles close When the two maxillary bones unite to form anterior 2/3 of the hard plate a synostosis develops