DSF wk 2 obj

Question 1

Identify the germ layer contributions to early development of the limbs

Answer 1

x

Question 2

Summarize the development of the hands and feet:

Answer 2

x

Question 3

Indicate the role of the apical ectodermal ridge on limb development

Answer 3

x

Question 4

Explain the pathway of phalange differentiation and separation

Answer 4

x

Question 5

Describe the extension and rotation of the upper and lower limbs

Answer 5

x

Question 6

Summarize the formation of each type of (fibrous, cartilaginous, synovial) joints

Answer 6

x

Question 7

Describe the development of axial musculature

Answer 7

x

Question 8

Describe the development of appendicular musculature

Answer 8

x

Question 9

Generalize the innervation patterns of the limbs in early development

Answer 9

x

Question 10

Summarize cranial development:
Facial Primordia
Bones of neurocranium, base of skull, viscerocranium
Fontanelles

Answer 10

x

Question 11

Correlate microscopic morphology of the 3 types of cartilage w/ their cellular and extracellular composition, location, and function.

Answer 11

x

Question 12

Compare the interstitial and appositional mechanisms of cartilage growth.

Answer 12

x

Question 13

Illustrate the structure, location, functions of the following cells of osseous bone tissue:
Osteoprogenitor cells
Osteoblasts
Osteocytes
Osteoclasts

Answer 13

x

Question 14

Describe the extracellular composition of bone matrix

Answer 14

x

Question 15

Correlate the following microscopic structures of bone tissue w/ location and function:
Osteon
Haversian canals
Lacunae
Canaliculi
Volkmann's canals
Circumferential lamellae
Interstitial lamellae
Endosteum
Periosteum

Answer 15

x

Question 16

Describe the lacunae-canalicular system as it relates to mechanosensation and transduction.

Answer 16

x

Question 17

Compare the histology, locations, functions of compact (cortical) bone and spongy (trabecular or cancellous) bone

Answer 17

x

Question 18

Compare the molecular composition, histo, locations and functions of mature (lamellar) and immature (woven) bones

Answer 18

x

Question 19

Compare the processes and importance of primary vs secondary osteons

Answer 19

x

Question 20

Compare the processes and locations of intramembranous and endochondral ossification

Answer 20

x

Question 21

Correlate the microscopic structure (zones) of the epiphyseal plate w/ functions

Answer 21

x

Question 22

Eval the clinical importance of ossification centers, bone mechano-sensation and transduction

Answer 22

x

Question 23

Appraise the roles of mechanical force, Ca2+, vitamin D, hormones, liver and renal functional status in the maintenance, remodeling, and repair of bone tissue

Answer 23

x

Question 24

Identify the bones of the arm and cubital region and their features including major muscle attachment sites and articular surfaces.

Answer 24

Scapula:
Humerus:
Radius:
Ulna:

Question 25

Describe the movements of the elbow joint

Answer 25

Ulna-Humeral joint: Simple Hinger - Flexion and extension of elbow
Radio-Capitellar joint: Rotational movement, supination and pronation of forearm

Question 26

Describe the location, function, and innervation of the anterior and posterior arm muscles (muscles that act on the shoulder and elbow joints)

Answer 26

x

Question 27

Describe the blood supply, venous drainage, and innervation in the anterior and posterior compartments of the arm

Answer 27

x

Question 28

Describe the boundaries and contents of the cubital fossa

Answer 28

x

Question 29

Identify the bones of the forearm and features including muscle attachment sites and articular surfaces.

Answer 29

Distal humerus:
Radius:
Ulna:

Question 30

List the skeletal and ligamentous components of the proximal, intermediate, and distal radioulnar joints and the radiocarpal joint (wrist).

Answer 30

x

Question 31

Describe the location, function, and innervation of the anterior and posterior forearm muscles (muscles that act on the wrist and extrinsic muscles of the hand)

Answer 31

x

Question 32

Predict the effects of injury at various levels of the brachial plexus on sensory and motor function w/in the forearm and wrist

Answer 32

x

Question 33

Describe the branching pattern of the brachial artery as blood flows from the cubital fossa to the wrist and hand

Answer 33

x

Question 34

Identify the bones of the hand (carpals, metacarpals and phalanges) and their major features

Answer 34

x

Question 35

Describe movements of the metacarpophalangeal and interphalangeal joints and which muscles act on them

Answer 35

x

Question 36

Describe the general attachments, actions, and innervations of the intrinsic muscles of the hand

Answer 36

x

Question 37

Review the general attachments, actions, and innervations of the extrinsic muscles of the hand

Answer 37

x

Question 38

Describe the contents of the carpal tunnel and their spatial relationships

Answer 38

x

Question 39

Describe the superficial and deep blood supply and venous drainage patterns in the hand

Answer 39

x

Question 40

Discuss the course of the median and ulnar nerves in the hand and describe their motor and sensory innervation

Answer 40

x

Question 41

Discuss the course of the superficial branch of the radial nerve in the hand and its pattern of cutaneous innervation

Answer 41

x

Question 42

Predict the effects of injury at various levels of the brachial plexus on sensory and motor function w/in the hand

Answer 42

x