Anatomy and Physiology Test 2: FINAL
The feature of the femur bone where blood vessels traverse in and out of the bone shaft is called the _________ - obturator foramen - fovea capitis - linea aspera - nutrient foramina
nutrient foramina
trabeculae contain all of the following except - lacunae - osteons - canaliculi - lamellae
osteons
the angle where the left and right pubic bones meet is called the ________ - superior pubic ramus - pubic body - inferior pubic ramus - pubic arch
pubic arch
The normal extent of a specific movement possible at a synovial joint known as its __________ - degrees of freedom - range of motion - anatomical position - classification by structure
range of motion
Which movement is not possible at the radiocarpal (wrist) joint? - extension - flexion - circumduction - rotation - abduction
rotation
what is the structure that joins the parietal bones together in the skull? - occipital suture - sagittal suture - cranial fossa - parietal fossa
sagittal suture
If a needle was introduced into a synovial joint, list the order in which the tissues listed below would be penetrated. - joint cavity - synovial membrane - skin - fibrous capsule
- skin - fibrous capsule - synovial membrane - joint cavity
Match the type of vertebrae with the correct number that corresponds to the image
1 - cervical 2 - thoracic 3 - lumbar
Match the bone names to the correct numbers corresponding to the image below
1 - humerus 2 - radius 3 - ulna 4 - carpal 5 - metacarpal 6 - phalange
Match the names of the cranial bones with the correct number that corresponds to the image below.
1 - occipital bone 2 - temporal bone 3 - parietal bone 4 - frontal bone 5 - sphenoid bone 6 - ethmoid bone
Click on the hyaline/articular cartilage
Bottom right
Which of the following best illustrates a triaxial joint? - femur to acetabulum - humerus to radius - tarsals to tibia - ribs to sternum - tibia to fibula
Femur to acetabulum
Select the answer that correctly describes the cells involved in bone remodeling - osteoclasts remove old bone, while osteoblasts form new bone - osteoclast form new bone, osteocytes remodel existing bone, and osteoblasts remove old bone - osteoclasts remove osteons in the diaphysis, while osteoblasts form new bone on the epiphyses of bone - osteoclasts decrease bone diameter as a response to mechanical stresses
Osteoclasts remove old bone, while osteoblasts form new bone
Low plasma calcium levels would trigger the release of __________ from the _________ gland - PTH, thyroid - calcitonin, thyroid - PTH, parathyroid - Calcitonin, parathyroid
PTH; parathyroid
The patella is an example of which shape of bone? - short - irregular - flat - sesamoid
Sesamoid
Find the part of the tibia where the patellar ligament inserts
Tibial tuberosity
Which of the following is/are function(s) of the menisci? - distribute the weight of the body more evenly over the tibial surface - improve the fit of femoral condyles on the tibial surface - resist compression - all of the above - both A and B are correct
all of the above
Unlike a synchondrosis, a symphysis ___________ - is a fibrous joint - is a cartilaginous joint - is a synovial joint - allows slight movement - does not allow movement
allows slight movement
The ________ act(s) to rotate the shoulder joint - supraspinatus - infraspinatus - subscapularsis - both A and B - both B and C
both B and C
Which is the correct order of spinal curvatures that corresponds with numbers 1 to 4 in the image below? - sacral, thoracic, lumbar, cervicle - thoracic, lumbar, cervicle, sacral - cervicle, lumbar, sacral, thoracic - cervicle, thoracic, lumbar, sacral
cervicle, thoracic, lumbar, sacral
The shoulder girdle consists of which combination of bones? - ilium, ischium, and pubis - clavicle, scapula, and sternum - clavicle, scapula, and humerus - scapula and humerus
clavicle, scapula, and sternum
The axons of sensory neurons that detect the chemical molecules that generate scents pass through the ________ foramina of the ethmoid bone - mastoid - sphenoid - cribriform - nasal
cribriform
The ___________ prevent(s) anterior-posterior dislocation of the knee - patella - iliofemoral ligament - cruciate ligaments - collateral ligaments
cruciate ligaments
The articulation between C-1 (atlas) and occipital bone is a _________ that allows this movement: ____________ - combines symphysis and gliding; slight movements in all directions - pivot; flexion and extension of the neck ("yes" movement) - pivot and gliding; rotation of the head to the left and right ("no" movement) - double condyloid; flexion and extension of the neck ("yes" movement)
double condyloid; flexion and extension of the neck ("yes" movement)
what type of connective tissue is the pubic symphysis? - hyaline cartilage - fibrocartilage - spongy bone - reticular fibers
fibrocartilage
Fibrous membranes that allow the infant brain to grow in size are called _________ - follicles - fissures - fossa - foramen - fontanelles
fontanelles
The head of the humerus forms a joint with the ___________ - acetabulum - acromion - glenoid fossa - ischium - pubic bone
glenoid fossa
When you yawn (open your mouth wide), the mandibular condyle _______, illustrating that the jaw is a _________ joint - remains in place; hinge - glides laterally; ball-and-socket - glides anteriorly; gliding as well as a hinge - remains in place; symphysis - glides anteriorly; condyloid
glides anteriorly; gliding as well as a hinge
The acetabulum is formed by what bones? - ilium, ischium, and pubis - ischial ramus, spine, and notch - pubic bone and ischial ramus - ilium and ischium - ilium and pubis
ilium, ischium, and pubis
Which of the following is a proximal tarsal bone - navicular - intermediate cuneiform - cuboid - first metatarsal
navicular
What components of sutures give this joint great strength - connecting fibrous filaments and flat, non-interlocking bones - interconnecting tissue fibers and interlocking bones - a special biological glue - the presence of special cells that give great strength to sutures
interconnecting tissue fibers and interlocking bones
What part of the pelvis bears the weight of our axial body (i.e. our trunk) when we sit down in a chair? - ischial spine - sacrum - pubic arch - ischial tuberosities
ischial tuberosities
What is an example of a symphysis joint? - intercarpal joints, which have slight movement - shoulder, due to the glenoid labrum - joints between vertebral bodies - joints between the tibia and fibula
joints between vertebral bodies
Which of the following bones does NOT form a part of the orbital cavity - maxilla - palatine - zygomatic - mandible - frontal
mandible
As compared to the acetabulum, the glenoid fossa has a proportionally ____________ amount of articular surface - greater - similar - smaller
smaller
The sella turcica can be found in which bone - ethmoid - temporal - lacrimal - sphenoid - parietal
sphenoid
Range of movement for ankle motions is improved by the presence of a ________ joint between the _________ - hinge; tibia and fibula - syndesmosis; tibia and fibula - syndesmosis; tibia and femur - synchongrosis; fibula and ulna
syndesmosis; tibia and fibula
which two bones are linked together by the stylohoid ligament - temporal and hyoid - sphenoid and hyoid - temporal and sphenoid - ethmoid and hyoid
temporal and hyoid
Which of the following is your "shin"? - the anterior crest of the tibia's diaphysis - the diaphysis of the fibula - the medial malleolus of the tibia - the anterior crest of the fibula's diaphysis - the talus eminence of the tibia
the anterior crest of the tibia's diaphysis
Which of the following statements best differentiates the difference between the diaphysis and epiphysis of a bone? - the epiphysis is the widest part of long bone, while the diaphysis is the thickest portion of irrecular bones - bone marrow is found only in the epiphysis - most bone fractures occur in the diaphysis of irregular bones - the diaphysis is the middle portion of long bones, while the epiphysis is the end of long bones
the diaphysis is the middle portion of long bones, while the epiphysis is the end of long bones
damage to which of the following would compromise the most superior portion of the spinal cord? - the meninges - vertebrate body - the foramen magnum - orbital socket - the hyoid bone
the foramen magnum
which of the following is the true elbow joint? - the joint formed between the humerus and the ulna - the joint formed between the humerus and radius - the joint formed between the proximal radius and the proximal ulna - the joint formed between the distal radius and the distal ulna
the joint formed between the humerus and the ulna
the ability of the forearm to rotate is dependent on the movement of what bones? - the movement of the carpal bones - the ulna and the humerus - the radius movement around the ulna bone - the radius and the humerus
the radius movement around the ulna bone
Which of the following is the best definition of the axial skeleton? - all the bones in the body above the belt - all the bones in the body below the belt - all the bones that make up the limbs - the skull, rib cage, and vertebrae
the skull, rib cage, and vertebrae
which statement best distinguishes the difference between the tibia and fibula? - the tibia makes a joint with the tarsals to form the ankle, the fibula does not - the fibula is larger and thicker than the tibia - the tibia forms the knee with the femur and patella - the fibula makes the ankle joint with the tarsal bones, the tibia does not
the tibia forms the knee with the femur and patella
The twelve pairs of ribs articulate with the ___________ via ____________ joints - sternum; symphysis - sternum; syndesmosis - thoracic vertebrae; synchondrosis - thoracic vertebrae; gliding - sternal xiphoid process; gliding joint
thoracic vertebrae; gliding
The shoulder joint is stabilized by all except _____________ - proximal biceps tendon - infraspinatus muscle - glenoid labrum - trapezius muscle - ligaments
trapezius muscle
where do the abdominal muscles attach to the sternum? - manubrium - sternal angle - xiphoid process - suprasternal notch
xiphoid process
