True or False: Stress is the measure of deformation experienced by a material in response to external forces.
Q: In the case of low speed fractures, the fracture energy is low and usually dissipates along a single…
A: Fracture is defined as the breakdown in the bony prominences of the individual due to various…
Q: Calcitonin inhibits the functioning of osteoblasts true or false
A: Thyroid gland is an Endocrine gland which is present in the neck region ( particularly windpipe )…
Q: Why is a client with osteoporosis prone to fractures? The client has porous bones The client has…
A: Low bone mass, micro-architectural degradation of bone tissue, bone fragility, and increased…
Q: Give the fact that Bone and Muscle Anatomy can be overwhelming, it stands to reason that one who…
A: The locomotor system or the musculoskeletal system. It is composed of the skeleton, skeletal…
Q: Actin is sometimes called the "thick" filament. It splits ATP and is responsible for the "power…
A: The movements of different body parts are attributed to the systemic contraction and relaxation of…
Q: How capacitance may come into play in physical therapy
A: Capacitance is the ratio of the amount of electric charge stored on a conductor to difference in…
Q: Osteoclasts build new bone, while osteoblasts break down bone to repair fractures and increase the…
A: The osteoblast is different from the osteoclast and both cells are needed for the bone remodelling.…
Q: Write a brief explanation of how, by calculating forces and torques in a physical system such as the…
A: Lifting Mechanicss During lifting of an heavy object spine has to support both the weight of the…
Q: Rigor mortis is usually complete within 1 to 2 days after death (depending onenvironmental…
A: Introduction: When muscle fibers are completely depleted of adenosine triphosphate (ATP) and…
Q: Muscular Dystrophy (MD) is the name of a group of muscle disorders
A: Dystrophy is any condition in which a part of the body weakens or wastes away. In muscular…
Q: Bone remodeling is a lifelong process that is tightly regulated by factors including hormones that…
A: Bone is a specialized type of connective tissue that forms the body's skeleton. The entire skeletal…
Q: What would you change structurally to increase force production within the human body and why?
A: Force production within the human body is a fundamental physiological process that involves the…
Q: yaluronic acid Multiple Choice is found in the synovial membrane. contributes to the rigidity of a…
A: Hyaluronic acid is naturally found in many tissues and fluids, but more abundantly in articular…
Q: True or False An organism which has attained homeostasis is at equilibrium with its external…
A: Homeostasis Homeostasis is defined as the ability of an organism to maintain and adjust its internal…
Q: Which of the following would result in an injury to a muscle, tendon, ligament or bone? Group of…
A: Ligaments and tendons are soft tissues made of collagen protein. Ligaments connect bone to bone…
Q: A primary mechanism of fatigue during a short-duration (10 seconds), high-intensity exercise is…
A: Fatigue during focused energy exercise might become more greater because of the deficiency of…
Q: Elastic deformation occurs when the stress is large. Is this true or false?
A: Plasticity is defined as the property of a material that keeps it deformed state permanently when…
Q: Which statement or statements describe why depletion of ATP after death leads to rigor mortis?
A: Rigor mortis is the third phase of death. It is one of the unmistakable indications of death,…
Q: What makes a person’s leg more or less stiff during running or hopping? What sort of internal…
A: A stiffer leg spring allows humans to run with a higher stride frequency at the same forward speed.…
Q: Using someone's height as a measure of athletic ability is: a. not relaiable or valid b. reliable,…
A: Introduction : Running, jumping, throwing, and walking competitions are all included in the sport…
Q: The binding of myostatin to its corresponding receptor on the plasma membrane of cells leads to…
A: The body is made up of large amount of muscles. These muscles are responsible for generating heat…
Q: Which of the following people do NOT need to be tested for their bone mineral density? Group of…
A: The functions of bones are to provide the body with correct structure, to protect internal organs to…
Q: Rising sarcoplasmic calcium levels results in contraction in both smooth muscle fibers and skeletal…
A: Muscle is a soft tissue that contains protein filaments that help in the contraction and provide…
Q: Embryonic myoblasts fuse to form single muscle fibers during development; thus skeletal muscle cells…
A: Embryonic stem cell is a pluripotent cell which has the ability to differentiate to all other cell…
Q: Bone cells that break down extracellular matrix during bone remodeling are: osteoprogenitor cells…
A: Introduction: One-third of the connective tissue is the bone, and are they are impregnated with…
Q: The normal level of calcium in blood ranges from 8.5 to 10.2 mg/dL. It must be tightly controlled.…
A: Hormones are biological compounds secreted by neurosecretory or endocrine glands that help to…
Q: What is rigor mortis? Describe how the process of rigor mortis occurs after the death of an…
A: Rigor Mortis can be referred to as an unusual stiffening of the limbs of an individual after death.…
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- Choose one of the major condition of musculoskeletal injuries that you may encounter in the medical office. What treatment options are available?Explain well with proper step by step Answer.When a person builds muscle, such as from weight lifting, skeletal muscle fibers divide to increase muscle mass. True False
- Large muscles, such as the muscles of the leg, have more muscle fibers than small muscles, such as the muscles of the finger. Explain why the muscles of the finger cannot develop as much force as the muscles of the leg.Pt is a 67 y.o female as documented in addition to chronic smoking and malnutrition, she initially substained a right intertrochanteric hip fracture which was treated with intranadullary nailing last year. This unfortunately went on to a aseptic nonunion with subsequent screw cut out. Pt than underwent conversion to hemiarthroplasty complicated by distal femur fracture which was treated by ORIF of the distal femur. Pt was discharged to a rehab facility on chronic ceftriaxone with the plan for life long chronic suppression. Altered mental status and hypertension and leukocytesis. UA was suspicious to possible UTI. CT shows no obvious evidence but chronic perioslitis of her proximal femur. Risks for fall, left risk restriction, thrombocytosis, asymptomatic puria, lactic acidosis, chronic back pain, CVA with dysphasia presenting for septic shock, COPD, anxiety, depression, anemia, opioid use, smoking, Encephalopathy. Base the patient nursing report, medications, and labs please do the…Holding a cell phone with constant tension is considered an isometric contraction. True False
- Regarding lines of pull, which of the following is not considered: A muscles relative length and ability to generate force The plane of motion through which a joint is capable of moving Relative relaxation or contraction of surrounding muscles All the above are considered None of the above are consideredTrue or False: external structures for movement include wings,fins and legsIn young and growing people, the osteoclasts become more active than osteoblasts resulting in gradual decrease in bone. False true
- A fracture heals by bone being rebuilt. True or FalseDiscuss the stress-strain relationship on bone. In your discussion, include a graph of the stress-strain curve.Pt is a 67 y.o female as documented in addition to chronic smoking and malnutrition, she initially substained a right intertrochanteric hip fracture which was treated with intranadullary nailing last year. This unfortunately went on to a aseptic nonunion with subsequent screw cut out. Pt than underwent conversion to hemiarthroplasty complicated by distal femur fracture which was treated by ORIF of the distal femur. Pt was discharged to a rehab facility on chronic ceftriaxone with the plan for life long chronic suppression. Altered mental status and hypertension and leukocytesis. UA was suspicious to possible UTI. CT shows no obvious evidence but chronic perioslitis of her proximal femur. Risks for fall, left risk restriction, thrombocytosis, asymptomatic pyuria, lactic acidosis, chronic back pain, CVA with dysphasia presenting for septic shock, COPD, anxiety, depression, anemia, opioid use, smoking, Encephalopathy. At 8:30am pain was 7/10 and at 11:45am pain was 5/10. Base on the…