BASIC BIOMECHANICS
8th Edition
ISBN: 9781259913877
Author: Hall
Publisher: RENT MCG
expand_more
expand_more
format_list_bulleted
Concept explainers
Question
Chapter 4, Problem 3AP
Summary Introduction
To explain: The exercises or other strategies that may be employed in outer space to prevent loss of bone mineral density in humans.
Concept introduction: Bones provide the structural framework for human body, protects other body tissues, and forms a system of levers for purpose of movement along with muscles. Bone mineral density is the quantity of minerals present in bones.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
Discuss the effect of exercise on bone mass.
Describe the action of two drug therapies used to treat osteoporosis
a) Describe age-associated changes in human bone and their consequences in terms of physiological function
b) Discuss how keeping physically active may help to maintain physiological function in human bone during the ageing process
Chapter 4 Solutions
BASIC BIOMECHANICS
Ch. 4 - Prob. 1IPCh. 4 - Prob. 2IPCh. 4 - Prob. 3IPCh. 4 - Prob. 4IPCh. 4 - Prob. 5IPCh. 4 - Prob. 6IPCh. 4 - What kinds of fractures are produced only by...Ch. 4 - Prob. 8IPCh. 4 - In Problem 8, how much total stress is present on...Ch. 4 - Why are men less prone than women to vertebral...
Ch. 4 - Hypothesize about the way or ways in which each of...Ch. 4 - Prob. 2APCh. 4 - Prob. 3APCh. 4 - Hypothesize as to the ability of bone to resist...Ch. 4 - How are the bones of birds and fish adapted for...Ch. 4 - Prob. 6APCh. 4 - Hypothesize as to why men are less prone to...Ch. 4 - Prob. 8APCh. 4 - How much compression is exerted on the radius at...Ch. 4 - If the anterior and posterior deltoids both insert...
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, bioengineering and related others by exploring similar questions and additional content below.Similar questions
- Briefly describe the structure and function of bone tissue. What are the basic design requirements for bone tissue engineering scaffolds?arrow_forwardQuestion 2 a) Explain the factors that increase the bone hypertrophy.b) Explain the factors that inerease the bone atrophy. Please answer both no reason for multiple askingarrow_forwardOne of the major promoters of bone remodelling and increased bone thickness is mechanical stress on the bone. Explain this mechanism and give an example.arrow_forward
- In detail, what is the normal process of osteogenesis for compact and spongy bone using the three different types of bone cells and their functions? Compare the different osteocytes in both compact and spongy cells are affected in osteoporosis. How does organic material like calcium and phosphorus are affected in osteoporosis.?arrow_forwardGiven your understanding of Wolff’s Law, what mechanical consideration would be important when designing a bioreactor for osteocyte growth ex vivo?arrow_forwardhttps://synapse.koreamed.org/articles/1108823 please use the article to describe the impact of exercise on bone health?arrow_forward
- Dual Energy Xray Absorptiometry (DEXA) is used to determine bone mineral density and the risk of osteoporosis. Which of the follow statements regarding DEXA is true? a T-score of -4.0 indicates healthy bone mineral density with no risk of fracture during a fall Osteoporotic bone develops in both trabecular and cortical bone The very high levels of radiation used in a DEXA scan make this is a dangerous procedure One of the most common sites to perform a DEXA scan is in the hip area Two of the above statements are truearrow_forwardBecause of the constant exchange of blood calcium and bone calcium, the concentration of calcium ions in the blood and tissue is very steady. Describe the process of calcium mobilization in bone tissue.arrow_forwardSuppose that the population attributable risk (%) of osteoporosis due to calcium deficiency has declined over the past decade. If it is known that the association between calcium intake and osteoperosis (i.e. the relative risk) has remained constant, what can you conclude? Why?arrow_forward
- Compare how the different osteocytes in both compact and spongy cells are affected in osteoporosis. Don’t forget to include how the organic material like calcium and phosphorus are affected in osteoporosis.arrow_forwardMinerals: 55% wt %Organic matrix: 30%, Collagen = 90-96 % of organic matrix Others= 4-10% of organic matrix and Water= 15%. Calculate the density of the bone, if the density of the organic material is 1 gram/ cc and the mineral is 3.16 gram /cc? Modulus is 15 Gpa for organic, 150 Gpa for mineral and assume the Modulus of water is 1 Gpa, calculate the modulus of the bone? *arrow_forwardWhat are the requirements of bone grafts that are being used for tissue engineering applications? Describe briefly bone grafts that are already applied in the clinic. Imagine that you are not seeding cells on the bone graft prior to implantation, you are demanding cell migration from neighborhood tissues via blood. In this regard, what are the required characteristics of bone grafts to support bone regeneration and vascularization?arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Human Biology (MindTap Course List)BiologyISBN:9781305112100Author:Cecie Starr, Beverly McMillanPublisher:Cengage LearningBiology (MindTap Course List)BiologyISBN:9781337392938Author:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. BergPublisher:Cengage Learning
- Biology: The Dynamic Science (MindTap Course List)BiologyISBN:9781305389892Author:Peter J. Russell, Paul E. Hertz, Beverly McMillanPublisher:Cengage Learning
Human Biology (MindTap Course List)
Biology
ISBN:9781305112100
Author:Cecie Starr, Beverly McMillan
Publisher:Cengage Learning
Biology (MindTap Course List)
Biology
ISBN:9781337392938
Author:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. Berg
Publisher:Cengage Learning
Biology: The Dynamic Science (MindTap Course List)
Biology
ISBN:9781305389892
Author:Peter J. Russell, Paul E. Hertz, Beverly McMillan
Publisher:Cengage Learning