B phosphorus, calcium, and vitamin C Gout is due to the accumulation of uric acid crystals in the body. B a long bone has red bone marrow in the diaphysis Which of the following is one difference between bursae and tendon sheaths? c. The myosin heads propel the actin myofilaments toward the center of the sarcomere. B nasal cavities The sternoclavicular joint is also classified as a saddle joint. This causes calcium ions to be pumped into the T tubules. Lining the inner surface of the articular capsule is a thin synovial membrane. True or False: Flexion of the ankle so that the superior aspect of the foot approaches the shin is called dorsiflexion. c. Perimysium (f) Calculate the thermal efficiency. a. Perimysium Joint found only in the skull. C both A and B C body a. Bursae are flattened fibrous sacs wedged between adjacent structures, while tendon sheaths are elongated fibrous sacs that wrap around tendons. True or False: Supination is the movement of the forearm in which the palm of the hand is turned anteriorly or superiorly. Which of the following is NOT strictly a part of a synovial joint 96 C d. The aerobic respiration of glucose, How do muscles obtain their energy after about 10 minutes of moderate excersize, and what benefit does this have over other methods? Synovial joints are places where bones articulate with each other inside of a joint cavity. Synovial foints are and thus allow tor a variety of movemente. a. A suture is united by a layer of fibrous tissue. Also classified as a synchondrosis are places where bone is united to a cartilage structure, such as between the anterior end of a rib and the costal cartilage of the thoracic cage. At a saddle joint, both of the articulating surfaces for the bones have a saddle shape, which is concave in one direction and convex in the other (see Figure 9.4.3c). Which statement is NOT true of long bones? They provide a wide range of motion and flexibility. A provides direct attachment for the arms b. small sacs containing synovial fluid a. biaxial joint; permits movement in one plane and around one axis An impulse triggers the release of acetylcholinesterase into the synaptic cleft. a. cavities lined with cartilage B they are lined with ciliated epithelium This is called an articular disc, which is generally small and oval-shaped, or a meniscus, which is larger and C-shaped. Which type of synovial joint allows for the widest range of motion? a. tibial collateral ligament Plane joints are formed between the small, flattened surfaces of adjacent bones. B frontal Which of the following is true of synovial fluid? Note: The thermodynamic cycle involves four piston strokes. The glenohumeral joint is more mobile, making it less stable. a. pivot C saddle joints a. patellar ligaments The Cardiovascular System: Blood, Chapter 19. B the joint capsule is made of fibrous connective tissue a. tendons Diarthroses are freely movable articulations. Get started for free! d. biaxial, When you bring any of your fingers in contact with your thumb, this movement is called __________. Both plane and ball-and-sockets joints are classified functionally as multiaxial joints. Chapter 8: Joints Flashcards | Quizlet The parts, which are always built in advance of the surgery, are sometimes custom made to produce the best possible fit for a patient. Friction between the bones is reduced by a thin layer of articular cartilage covering the surfaces of the bones, and by a lubricating synovial fluid, which is secreted by the synovial membrane. C \rightarrow D \\ I and III only 3. d. Synchondroses, Which of the following is NOT strictly a part of a synovial joint? a. Gliding movements occur at the intercarpal and intertarsal joints. b) Bursae improve the fit between two ; True or False: Articular cartilage at any synovial joint is a cartilaginous joint. a. diarthroses d. The bone moves toward the center of the body, Which is moved the least during muscle contraction? True False; Mark the following statements as true (T) or false (F). b. pivot Another example is the radiocarpal joint of the wrist, between the shallow depression at the distal end of the radius bone and the rounded scaphoid, lunate, and triquetrum carpal bones. These factors put stress on the articular cartilage that covers the surfaces of bones at synovial joints, causing the cartilage to gradually become thinner. c. fruiting body. a. maximal overlap of thick and thin filaments This joint provides the thumb the ability to move away from the palm of the hand along two planes. d. flexion, Which of the following is NOT a factor that contributes to joint stability? A temporal and occipital II. A true ribs Which of the following joints would be . b. synovial b. synchondrosis Amphiarthrosis 3. However, ball-and-socket joints allow for large movements, while the motions between bones at a plane joint are small. The Cardiovascular System: The Heart, Chapter 20. synovial joint - freely moving pubic symphysis - cartilaginous joint skull sutures - fibrous joint all are correct all are correct in a synovial joint, the joint capsule is lined by the? D heart, The number of pairs of each type of rib- true, false, and floating- in order, is: B oseoblasts In its early stages, symptoms of osteoarthritis may be reduced by mild activity that warms up the joint, but the symptoms may worsen following exercise. A within the joint cavity If a joint can exhibit flexion, extension, and abduction, then it is triaxial. c. suture; bones connected exclusively by ligaments b. uniaxial Usually only one or a few joints are affected, such as the big toe, knee, or ankle. This type of indirect support by muscles is very important at the shoulder joint, for example, where the ligaments are relatively weak. An example is the first carpometacarpal joint located at the base of the thumb. d. forward sliding of the femur, c. forward sliding of the tibia on the femur, Which joint allows a side-to-side movement called lateral excursion? c. muscle tendons that cross the joint At many synovial joints, additional support is provided by the muscles and their tendons that act across the joint. B calcitonin a. Gliding movements occur at the intercarpal and intertarsal joints. The different types of synovial joints are the ball-and-socket joint (shoulder joint), hinge joint (knee), pivot joint (atlantoaxial joint, between C1 and C2 vertebrae of the neck), condyloid joint (radiocarpal joint of the wrist), saddle joint (first carpometacarpal joint, between the trapezium carpal bone and the first metacarpal bone, at the base of the thumb), and plane joint (facet joints of vertebral column, between superior and inferior articular processes). Examples of this include the articular discs found at the sternoclavicular joint or between the distal ends of the radius and ulna bones. 1.2 Structural Organization of the Human Body, 2.1 Elements and Atoms: The Building Blocks of Matter, 2.4 Inorganic Compounds Essential to Human Functioning, 2.5 Organic Compounds Essential to Human Functioning, 3.2 The Cytoplasm and Cellular Organelles, 4.3 Connective Tissue Supports and Protects, 5.3 Functions of the Integumentary System, 5.4 Diseases, Disorders, and Injuries of the Integumentary System, 6.6 Exercise, Nutrition, Hormones, and Bone Tissue, 6.7 Calcium Homeostasis: Interactions of the Skeletal System and Other Organ Systems, 7.6 Embryonic Development of the Axial Skeleton, 8.5 Development of the Appendicular Skeleton, 10.3 Muscle Fiber Excitation, Contraction, and Relaxation, 10.4 Nervous System Control of Muscle Tension, 10.8 Development and Regeneration of Muscle Tissue, 11.1 Describe the roles of agonists, antagonists and synergists, 11.2 Explain the organization of muscle fascicles and their role in generating force, 11.3 Explain the criteria used to name skeletal muscles, 11.4 Axial Muscles of the Head Neck and Back, 11.5 Axial muscles of the abdominal wall and thorax, 11.6 Muscles of the Pectoral Girdle and Upper Limbs, 11.7 Appendicular Muscles of the Pelvic Girdle and Lower Limbs, 12.1 Structure and Function of the Nervous System, 13.4 Relationship of the PNS to the Spinal Cord of the CNS, 13.6 Testing the Spinal Nerves (Sensory and Motor Exams), 14.2 Blood Flow the meninges and Cerebrospinal Fluid Production and Circulation, 16.1 Divisions of the Autonomic Nervous System, 16.4 Drugs that Affect the Autonomic System, 17.3 The Pituitary Gland and Hypothalamus, 17.10 Organs with Secondary Endocrine Functions, 17.11 Development and Aging of the Endocrine System, 19.2 Cardiac Muscle and Electrical Activity, 20.1 Structure and Function of Blood Vessels, 20.2 Blood Flow, Blood Pressure, and Resistance, 20.4 Homeostatic Regulation of the Vascular System, 20.6 Development of Blood Vessels and Fetal Circulation, 21.1 Anatomy of the Lymphatic and Immune Systems, 21.2 Barrier Defenses and the Innate Immune Response, 21.3 The Adaptive Immune Response: T lymphocytes and Their Functional Types, 21.4 The Adaptive Immune Response: B-lymphocytes and Antibodies, 21.5 The Immune Response against Pathogens, 21.6 Diseases Associated with Depressed or Overactive Immune Responses, 21.7 Transplantation and Cancer Immunology, 22.1 Organs and Structures of the Respiratory System, 22.6 Modifications in Respiratory Functions, 22.7 Embryonic Development of the Respiratory System, 23.2 Digestive System Processes and Regulation, 23.5 Accessory Organs in Digestion: The Liver, Pancreas, and Gallbladder, 23.7 Chemical Digestion and Absorption: A Closer Look, 25.1 Internal and External Anatomy of the Kidney, 25.2 Microscopic Anatomy of the Kidney: Anatomy of the Nephron, 25.3 Physiology of Urine Formation: Overview, 25.4 Physiology of Urine Formation: Glomerular Filtration, 25.5 Physiology of Urine Formation: Tubular Reabsorption and Secretion, 25.6 Physiology of Urine Formation: Medullary Concentration Gradient, 25.7 Physiology of Urine Formation: Regulation of Fluid Volume and Composition, 27.3 Physiology of the Female Sexual System, 27.4 Physiology of the Male Sexual System, 28.4 Maternal Changes During Pregnancy, Labor, and Birth, 28.5 Adjustments of the Infant at Birth and Postnatal Stages. Explain the statement, All proteins are polypeptides but not all polypeptides are proteins. b. a capsule that creates a space in the joint Which of the following statements is true about this fluid? Some synovial joints also have a fat pad, which can serve as a cushion between the bones. b. abduction and adduction a. Repeated acute episodes of bursitis can result in a chronic condition. 7 Q d. They occur only between bones with flat articular processes. The bones of the joint articulate with each other within the joint cavity. II and III only 4. Arthritis may arise from aging, damage to the articular cartilage, autoimmune diseases, bacterial or viral infections, or unknown (probably genetic) causes. B \rightarrow C \\ Performance Lab Flex is another quality joint pain supplement that relieves things like arthritis and inflammation issues. b. an empty joint cavity d. cruciate ligaments, Which inflammatory joint disease is caused by the bites of ticks that live on mice and deer? The fibula is connected by ligaments to the femur. b. wrist c. extensor True or False: A person who has been diagnosed with a sprained ankle has an injury to the ligaments that attach to that joint. a. b. the arrangement of myofilaments C liver All of the following are synovial joints except a. B the manubrium of the sternum articulates with the false ribs How should the nurse respond? Muscle cells ANS: D Feedback A Synovial joints have a cavity. C cartilage/clotting B clavicle/sternum c. amphiarthrosis e. opposition, Bending your head back until it hurts is an example of ________. Adduction moves body parts the midine while abduction moves them. Which system of the body malfunctions in rheumatoid arthritis and what does this cause? d. gomphosis; articulating bones are separated by a fluid- containing cavity, a. synchondrosis; a plate of hyaline cartilage unites the bones. d. They store glycogen and oxygen, a. These strengthen and support the joint by anchoring the bones together and preventing their separation. B entire length of the diaphysis A) The greater tubercle of the humerus articulates at the coracoid process of the scapula. A fibrous connective tissue A. medial joint B. tibiofemoral joint C. femoropatellar joint D. lateral joint E . A c. is the structure into which granulation tissue grows. Synovial joints are directly supported by ligaments, which span between the bones of the joint. a. They are united by a layer of fibrous tissue. The femur and the humerus are able to move in both anterior-posterior and medial-lateral directions and they can also rotate around their long axis. b. shape of articular surfaces C their only outlets are to the cranial cavity At the hip joint, the head of the femur articulates with the acetabulum of the hip bone, and at the shoulder joint, the head of the humerus articulates with the glenoid cavity of the scapula. Fibrous joints 2. Synovial joints are the most common type of joint in the body (Figure 9.4.1). b. Bursae serve as cushioning fat pads between adjacent structures, while tendon sheaths reduce friction between adjacent structures. These may be located outside of the articular capsule (extrinsic ligaments), incorporated or fused to the wall of the articular capsule (intrinsic ligaments), or found inside of the articular capsule (intracapsular ligaments). a. the triceps brachii is the prime mover, and the brachialis is the synergist b. treppe Which of the following is classified as a fibrous joint? D parts of the DNA that code for enzymes for bone matrix synthesis, Which nutrient is NOT paired with its correct function with respect to bone growth? Chemical tests to check for changes in the fluid's chemicals. C taste This often results in significant joint pain, along with swelling, stiffness, and reduced joint mobility. a. articular cartilage A the backbone is flexible because many joints are present d. Periosteum. Outside of their articulating surfaces, the bones are connected together by ligaments, which are strong bands of fibrous connective tissue. d. cartilaginous. Arthritis is a common disorder of synovial joints that involves inflammation of the joint. Which of the following joints would allow no movement? B increasing protein synthesis What Is a Synovial Joint? | Arthritis-health A tendon is the dense connective tissue structure that attaches a muscle to bone. A subcutaneous bursa is located between the skin and an underlying bone. If the statement is false, correct it so it is a true statement. Fibrous joint. D pivot joints are synovial joints, The regulation of the calcium content of adult bones is a function of the: The calcium binds with troponin on the actin filaments, which permits the myosin heads to latch on and muscle contraction occurs, In the disease myasthenia gravis, the body produces antibodies against receptors for acetylcholine (ACh). B thyroxine and calcitonin gomphosis Sutures bony edges interlocked by short fibers Syndesmoses bones connected exclusively by ligaments Gomphoses "peg-in-socket" fibrous joints Synchondroses bones united by a bar or plate of hyaline cartilage Symphyses bones united mainly by fibrocartilage If a torn anterior cruciate ligament (ACL) is not properly repaired, the consequences could include the inability to prevent ________. Primary cartilaginous joints: These cartilaginous joints are composed entirely of . a. fibrous a. interphalangeal joints For example, in hip arthroplasty, the worn or damaged parts of the hip joint, including the head and neck of the femur and the acetabulum of the pelvis, are removed and replaced with artificial joint components. A submuscular bursa is found between a muscle and an underlying bone, or between adjacent muscles. B thyroxine Moving your head in the direction to say no is an example of head ____. C floating ribs b. The epimysium extends past the muscle and merges with the epimysium of the other muscle. A center of the diaphysis c. Lyme disease Floxion of synevisi icintt joint angle while extension of aynovial joints joint angle. b. the amount of synovial fluid in the joint cavity B xiphoid process d. Lyme disease, Which of the following ligaments prevents the tibia from sliding forward in the knee joint? Affected joints become swollen, stiff, and painful. True or False: A person who has been diagnosed with rheumatoid arthritis would be suffering loss of the synovial fluids. Watch this animation to observe hip replacement surgery (total hip arthroplasty), which can be used to alleviate the pain and loss of joint mobility associated with osteoarthritis of the hip joint.
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