Navigation » List of Schools » Prince George Community College » Biology » Bio 2050 – Anatomy and Physiology » Summer 2021 » Leture Exam 2 Skeletal System and Joints
Below are the questions for the exam with the choices of answers:
Question #1
A is a layer of tissue that is continuous with the periosteum.
B is a double layer of tissue that encloses a joint.
C is a thin lubricating film covering the surface of a joint.
D provides a smooth surface where bones meet.
Question #2
A cancellous bone
B elastic cartilage
C articular cartilage
D periosteum
Question #3
A Temperature on bone growth
B Different diets on bone elongation
C Mechanical stress on bone remodeling
D Age on bone thickening
Question #4
A hyaline cartilage
B fibrocartilage
C elastic cartilage
D interstitial cartilage
Question #5
A movement
B communication
C calcium storage
D support
Question #6
A manufacture tissue cells for the skin
B store bone-forming cells
C manufacture blood cells
D store adipose tissue
Question #7
A increases the reabsorption of phosphate from the proximal tubule of the kidney
B increased Ca2+ uptake by the small intestine
C increased Ca2+ reabsorption by the kidneys
D decreased Ca2+ loss by the kidneys
Question #8
A osteoblast
B chondrocyte
C osteoclast
D osteocyte
Question #9
A contains concentric lamellae
B contains concentric lamellae
C is very dense
D has many spaces and lacks osteocytes
Question #10
A diaphysis
B spongy bone tissue
C lacuna
D periosteum
Question #11
A “weeping lubrications” from the articular cartilage
B the secretory cells within the fibrous joint capsule
C continual blood filtration in the synovial membrane
D filtration of red bone marrow within the epiphyses
Question #12
A joint surfaces of bones covered with hyaline cartilage
B has liquid filled cavity
C bones held together by fibrous tissue
D has articular capsule capsule
Question #14
A regulation of acid-base balance
B production of Vitamin E
C protection of the brain and soft organs
D storage of water
Question #15
A are found in spongy bone tissue
B are basic units in compact bone tissue
C lack concentric lamellae
D do not contain osteocytes
Question #16
A opposition
B eversion
C inversion
D circumduction
Question #17
A no noticeable differences occur with the bone
B it becomes soft, rubbery and fragile
C it becomes stiff and brittle
D it breaks apart into thousands of small pieces
Question #18
A Parathyroid hormone increases calcium loss from the kidney.
B Increased osteoblast activity increases blood calcium levels.
C When blood calcium levels are too low, osteoclast activity increases.
D Parathyroid hormone inhibits osteoclast activity.
Question #19
A intercarpal
B between the parietal bones
C scapula and humerus
D distal radius and ulna
Question #20
A fibrous cartilage
B bone matrix
C hyaline cartilage
D ligaments
Question #21
A osteons
B osteoclasts
C matrix cells
D osteoblasts
Question #22
A compact bone
B cortical bone
C cancellous bone
D spongy bone
Question #23
A the epiphyseal plate is completely replaced with bone tissue
B chondroblasts take over mitosis of osteoblasts
C the epiphysis becomes separated from the diaphysis
D the bone marrow forms
Question #24
A growth plate
B epiphysis
C epiphyseal line
D diaphysis
Question #25
A fibrous bone
B both spongy and compact bone
C compact bone
D spongy bone
Question #26
A a small sac containing synovial fluid
B a tendon sheath
C the crescent-shaped cartilage pad
D a cavity lined with cartilage
Question #27
A periosteum
B peritoneum
C perichondrium
D perimysium
Question #28
A elastin fibers
B collagenase
C collagen fibers
D hydroxyapatite crystals
Question #29
A vitamin D, phosphate, and chloride
B potassium, calcium, and vitamin C
C calcium, phosphate, and vitamin D
D sodium, calcium, and vitamin E
Question #30
A periosteum
B growth plate
C endosteum
D medullary cavity
Question #31
A Hydrogen ions form an acid environment in bone matrix.
B The protein components of bone matrix are digested.
C Osteoblasts form collagen and proteoglycans.
D Ca2+ is actively transported from bone matrix to the blood.
Question #32
A Saddle
B suture
C symphysis
D synchondrosis
Question #33
A trabeculae
B diploe
C diaphysis
D epiphyseal plate
Question #34
A chondroblast
B osteoclast
C chondroclast
D fibroblast
Question #35
A it is not unusual to find discs of cartilage.
B no movement occurs.
C the bones are held together by ligaments called interosseous membranes.
D there is an osseous union between the bones of the joint.
Question #37
A foramina
B sinuses
C fontanels
D sutures
Question #38
A callus formation, hematoma formation, callus ossification, remodeling of bone.
B hematoma formation, soft callus formation, callus ossification, remodeling of bone.
C remodeling of bone, callus ossification, hematoma formation, callus formation.
D callus ossification, callus formation, remodeling of bone, hematoma formation.
Question #39
A saddle
B hinge
C pivot
D gliding
Question #40
A decreases osteochondral progenitor cell activity
B decreases osteoblast activity
C decreases osteoclast activity and increases osteoblast activity
D decreases osteocyte activity
Question #41
A synostosis.
B symphysis.
C syndesmosis.
D synchondrosis.
Question #42
A gomphosis
B symphysis
C suture
D synchondrosis
Question #43
A Volkmann canals (Perforating canals)
B Haversian canals
C osteochondral canals
D lamellar canals
Question #44
A Ellipsoidal
B Planar
C Symphysis
D Condyloid
Question #45
A skull and appendages
B rib cage and limb girdles
C rib cage and the pelvis
D limbs and their girdles
Question #46
A fibrous joint.
B complex joint.
C cartilaginous joint.
D synovial joint.
Question #48
A diaphysis
B epiphysis
C endophysis
D periphysis
Question #49
A around the central canal of an osteon
B as components of the cartilage
C on the outer surface of compact bone tissues
D in between osteons
Question #50
A amphiarthrotic joints designed for flexibility and strength
B cartilaginous joints with fibrocartilage uniting the ends of the bones
C the interphalangeal joints
D joints that permit angular movements
