Spongy bone - Study guides, Class notes & Summaries

Osteology Exam Questions and Answers Graded A+ What is the primary function of osteoblasts in bone formation? Osteoblasts are responsible for the synthesis and mineralization of bone matrix. What is the significance of the trabecular bone in long bones? Trabecular bone helps to reduce the weight of the bone while maintaining strength and providing support. How does the process of bone remodeling contribute to bone health? Bone remodeling involves the continuous replacement of old...

cortical bone (compact bone) (Ans- a dense bone tissue that makes up the outer surface of all bones as well as the entirety of most small bones of the body. trabecular bone (spongy bone) (Ans- a porous bone tissue that makes up only 20% of our skeleton and is found within the ends of the long bones, inside the spinal vertebrae, inside the flat bones, and inside the bones of the pelvis. *has a faster turnover rate than cortical bone. Makes it more sensitive to change in hormones and nutri...

Bontrager Chapter 1 Self-Test | Questions & Verified Answers| Grade A| 100% Correct Q: What type of tissue covers the ends of the long bones? A. Spongy or cancellous B. Periosteum C. Hyaline and articular cartilage D. Compact aspect Answer: C. hyaline and articular cartilage Q: The narrow space between the inner and outer table of the flat bones in the cranium is called the: A. Calvarium B. Periosteum C. Medullary portion D. Diploe Answer: D. diploe Q: What...

Involuntary Muscles - Answer-cardiac and smooth muscles that can't be controlled by the mind and movement Voluntary Muscles - Answer-skeletal muscles (attached to bone) that can be controlled by mind and movement Skeletal Muscles - Answer--muscles attached to bone-voluntary-contracts quickly and fatigues easily Smooth Muscles - Answer-visceral (organ) muscles-involuntary-wall of digestive track, uterus, blood vessels-controlled by automatic nervous system Cardiac Muscles - Answer--h...

Biology 252 Exam 2 Questions And Answers With Latest Quiz Describe the cells of the bone tissue ANS -Osteogenic cells -Osteoblasts -Osteocytes -Osteoclasts What membrane lines the internal canals and the small cavities of the compact and spongy bones? ANS Endosteum What is the periosteum composed of? ANS -Dense irregular connective tissue -Collagen fibers -Outer fibrous layer has fibroblasts -Inner layer has progenitor cells that become osteoblasts

TestBank for Essentials Of Human Anatomy & Physiology -11th Edition by Elaine N. Marieb Using Figure 5.1, identify the following: 1) The proximal epiphysis is represented by . 1. A) Label H 2. B) Label C 3. C) Label A 4. D) Label B 5. E) Label F Answer: D Page Ref: 162 Bloom’s: 1) Knowledge 2) The area that causes the lengthwise growth of a long bone is indicated by . 1. A) Label F 2. B) Label D 3. C) Label A 4. D) Label E 5. E) Label C...

Describe the structure and function of the hypodermis binds skin to underlying tissue, lots of adipose, energy reservoir, thermal insulation, hypodermic injections into subcutaneous tissue since highly vascular List and describe the three types of fibrous joints - give examples of each three kinds of fibrous joints sutures - synarthroses gomphases - synarthroses syndemoses - synarthroses List terms that are synonymous with hypodermis subcutaneous tissue or superficial fascia Ex...

step 4: When the epiphysial cartilage has ossified (hardened), bone growth stops. What is the epiphyseal plate? - ans ----as spongy bone is deposited in the diaphysis and in the epiphysis, a band of cartilage will form what are the parts of a long bone? - ans ----epiphysis and diaphysis What is the epiphysis? - ans ----end of a long bone that articulates (forms a joint) with another bone. What is the diaphysis? - ans ----shaft of a long bone What is the medullary c...

Mature bone matrix is composed of _________ material like collagen and proteoglycans and ________ material like hydroxyapatite. - organic, inorganic Describe the overall composition of bone tissue. - Bone consists of bone cells and matrix. The bones cells create the matrix, which is constantly being maintained and replaced. Which of the following surrounds cartilage? - perichondrium Bone tissue consists of extracellular bone ____ and bone cells. - matrix What are osteoblasts? - Bone-formin...

BIOS 251 Chapter 6 Latest Update 100% Pass Bone is made up of osseous tissue, cartilage,dense connective tissue, epithelium, adipose tissue, and nervous tissue skeletal system Functions in support, protection, movement, mineral homeostasis, blood cell production, and triglyceride storage Parts of a long bone diaphysis(shaft), epiphyses(ends), metaphyses, articular cartilage, periosteum, medullary (marrow) cavity, endosteum Bone tissue consists of Widely separated cells surround...