Lab 2-8 (1)

Question 1

What does the glenoid fossa/cavity attach to and what joint does it form

Answer 1

attaches to humeral head, glenohumeral joint

Question 2

What does the humeral head attach to

Answer 2

attaches to glenoid fossa

Question 3

What does “greater” mean in “greater tubercle”

Answer 3

lateral

Question 4

What does “lesser” mean in “lesser tubercle”

Answer 4

medial

Question 5

what does the capitulum connect to

Answer 5

connects to radial head

Question 6

What does the trochlea connect to

Answer 6

connects to ulna

Question 7

What does the coronoid fossa connect to

Answer 7

anterior, connects to ulna

Question 8

What does the olecranon fossa connect to

Answer 8

posterior, connects to ulna

Question 9

What does the olecranon (process) connect to

Answer 9

connects to humerus

Question 10

What does the trochlear notch connect to

Answer 10

connects to trochlea

Question 11

What does the radial notch connect to

Answer 11

connects to head of radius

Question 12

What does the coronoid process connect to

Answer 12

connects to coronoid

Question 13

What does the radial head connect to

Answer 13

connects to capitulum and radial notch

Question 14

What does the ulnar notch connect to

Answer 14

connects to ulna

Question 15

What does the acetabulum connect to

Answer 15

attaches to the head of the femur

Question 16

What does the Medial condyle of the tibia connect to

Answer 16

medial condyle of femur attaches here

Question 17

What does the Lateral condyle of the tibia connect to

Answer 17

lateral condyle of femur sits here

Question 18

How many bones of the skeleton are there

Answer 18

206

Question 19

Skeletal system organized into two divisions

Answer 19

axial and appendicular

Question 20

composed of the bones along the central axis of the body, which are commonly divided into three regions—the skull, the vertebral column, and the thoracic cage.

Answer 20

Axial skeleton

Question 21

includes the bones of the upper and lower limbs, and the girdles of bones that attach the upper and lower limbs to the axial skeleton. The pectoral girdle consists of bones that hold the upper limbs in place, whereas the pelvic girdle consists of bones that hold the lower limbs in place

Answer 21

Appendicular skeleton

Question 22

fibrous joints that connect the bones of the cranium

Answer 22

Sutures

Question 23

sagittal suture connecting the parietal bones of the skull, lamboid suture connecting the occipital bone with the parietal bones

Answer 23

Examples of sutures

Question 24

When does the coronal suture usually close

Answer 24

First to close, 20s-30s

Question 25

When does the sagittal usually close

Answer 25

30s or later

Question 26

When does the lambdoidal usually close

Answer 26

Usually 40s

Question 27

When does the squamous usually close

Answer 27

60-plus years or not at all

Question 28

Which sinuses make up the Paranasal sinuses

Answer 28

ethmoidal, frontal, maxillary, and sphenoidal sinuses

Question 29

Describe the differences in female and male skulls

Answer 29

“female” features tend to be gracile (delicate, small), “male” features tend to be more robust (larger, sturdier, bulkier).

Question 30

soft spots on a baby’s head, areas of dense regular connective tissue membrane in regions where infant’s cranial bones are not yet large enough to surround the brain completely

Answer 30

fontanelle

Question 31

spinal curves present at birth, thoracic and sacral curves

Answer 31

Primary spinal curves

Question 32

spinal curves appear after birth, cervical and lumbar curves

Answer 32

Secondary spinal curves

Question 33

abnormal lateral curvature of the spine

Answer 33

scoliosis

Question 34

swayback, abnormal lumbar curvature

Answer 34

lordosis

Question 35

hunchback, abnormal thoracic curvature

Answer 35

kyphosis

Question 36

two parts of an intervertebral disc (IVD)

Answer 36

body of vertabra and vertebral arch

Question 37

anterior region of vertebra that is thick and cylindrical, also called centrum

Answer 37

Body of vertebra

Question 38

portion of the vertebra posterior to the vertebral body, also called neural arch

Answer 38

Vertebral arch

Question 39

What motion does atlas allow

Answer 39

articulation between the occipital condyles and the atlas, called the atlanto-occipital joint, permits us to nod our heads “yes.”

Question 40

What motion does the atlantoaxial joint allow

Answer 40

This articulation between the atlas and axis, called the atlantoaxial joint, permits us to shake our heads “no”

Question 41

seventh cervical vertebra characterized by a prominent spinous process which can be felt at the base of the neck

Answer 41

vertebral prominens

Question 42

gelatinous nucleus pulposus protrudes into or through the anulus fibrosus, produces a bulging of the disc

Answer 42

disc herniation

Question 43

Ribs 1-7, connect to the sternum by costal cartilage

Answer 43

true ribs

Question 44

ribs 8-10, do not attach directly to the sternum

Answer 44

false ribs

Question 45

How to tell male from female pelvis

Answer 45

Male is taller than they are wide (upside down martini glass), Female is wider than they are tall (upside down margarita glass)

Question 46

Three bones of pelvis

Answer 46

Ilium Ischium pubis

Question 47

Number and names of cervical vertebrae

Answer 47

7 cervical vertebrae, named C1-C7 top to bottom

Question 48

Name of C1 vertebra

Answer 48

Atlas vertebra

Question 49

Name of C2 vertebra

Answer 49

Axis vertebra

Question 50

Number and names of thoracic vertebrae

Answer 50

12 thoracic vertebrae, named T1-T12 top to bottom

Question 51

Number and names of lumbar vertebrae

Answer 51

5 lumbar vertebrae, named L1-L5 top to bottom

Question 52

Bones below the lumbar vertebrae

Answer 52

sacrum (lower back) and coccyx (tailbone)

Question 53

Mnemonic for carpals

Answer 53

Some Lovers Try Positions That They Can't Handle

Question 54

List of carpals

Answer 54

Scaphoid, Lunate, Triquetrum, Pisiform, Trapezium, Trapezoid, Capitate, Hamate

Question 55

Mnemonic for tarsals

Answer 55

Tiger Cubs Need Milk In Little Cups

Question 56

List of tarsals

Answer 56

Talus (touches tibia), Calcaneus, Navicular, Medial cuneiform, Intermediate cuneiform, Lateral cuneiform, Cuboid

Question 57

Bone that does not make a joint with any other bone

Answer 57

hyoid bone

Question 58

makes tempromandibular joint

Answer 58

Condylar process

Question 59

Another name for Dens

Answer 59

Odontoid process

Question 60

C1 pivots on C2 at the

Answer 60

Dens/Odontoid process

Question 61

Transverse foramen is only in the

Answer 61

cervical spine

Question 62

How are ribs numbered

Answer 62

Numbered top to bottom, left and right, "left rib 6" for test

Question 63

What protects pituitary gland

Answer 63

Sella turcica

Question 64

spinal cord goes through what

Answer 64

Foramen magnum

Question 65

Occipital condyles join what

Answer 65

atlas vertebra

Question 66

List of tarsals

Answer 66

Talus (touches tibia), Calcaneus, Navicular, Medial cuneiform, Intermediate cuneiform, Lateral cuneiform, Cuboid