Comp Anat Test 1

Front 1

What are the 3 types of joints?

Back 1

synovial, true
fibrous, suture
cartilaginous, vertebral

Front 2

what is an example of a true/synovial joint

Back 2

shoulder, stifle

Front 3

what is an example of a fibrous, suture joint?

Back 3

skull

Front 4

what is an example of a cartilaginous joint?

Back 4

the pelvic symphyses, mandible

Front 5

joint cavity

Back 5

space between the bones
contains synovial fluid

Front 6

joint capsule

Back 6

connective tissue that surrounds the joint

Front 7

name and describe the two layers in a synovial joint

Back 7

1. fibrous membrane: outer, heavy connective tissue
2. synovial membrane: delicate vascular connective tissue, secretes synovial fluid, covers everything except the articular cartilage

Front 8

synovial fluid

Back 8

lubricant
carries nutrients to the articular cartliage
transparent and viscous

Front 9

articular cartilage

Back 9

hyaline cartilage
smooth glass-like, covers articular surface of bone

Front 10

Types of synovial joints

Back 10

1. Hinged
2. Ball and Socket
3. Pivot

Front 11

what is the only true pivot joint?

Back 11

atlas and axis

Front 12

Bursa

Back 12

synovial sac between two structures that rub together

Front 13

synovial/tendon sheath

Back 13

protects tendons

Front 14

What is the largest and most complex joint in the body?

Back 14

stifle

Front 15

name the five ligaments in the stifle joint

Back 15

Cranial cruciate ligament
Caudal cruciate ligament
Medial colateral ligament
Lateral colateral ligament
Patellar ligament

Front 16

Meniscus

Back 16

is a cushion on the stifle between the bones

Front 17

Which ligament is most commonly ruptured in the stifle?

Back 17

Cranial Cruciate Ligament

Front 18

What attaches muscle to bone?

Back 18

tendons

Front 19

what attaches bone to bone

Back 19

ligaments

Front 20

what are the three parts of a muscle?

Back 20

Origin
Belly
Insertion

Front 21

Sphincter

Back 21

circular band of muscle around an opening
can be voluntary or involuntary

Front 22

What are the 4 types of muscles?

Back 22

1. Smooth
2. Skeletal
3. Cardiac
4. Cutaneous

Front 23

smooth muscle is involuntary or voluntary?

Back 23

involuntary

Front 24

skeletal muscle is involuntary or voluntary?
striated or unstriated?

Back 24

voluntary
striated

Front 25

Cardiac muscle is involuntary or voluntary, striated or unstriated?

Back 25

involuntary
striated

Front 26

What is an important back muscle?

Back 26

longissimus lumborum
used for IM injections

Front 27

how many layers of muscle are in the abdominal wall?

Back 27

4

Front 28

Linea Alba

Back 28

connective tissue that surrounds the muscles-joins at the mid-line

Front 29

Diaphram

Back 29

muscle of respiration
divids the thoracic and abdominal cavities

Front 30

Biceps Brachii

Back 30

cranial, medial surface of humerus
flexor of the elbow

Front 31

Triceps brachii

Back 31

caudal lateral aspect of humerus
4 heads that join to form a common tendon

Front 32

Gluteal muscles

Back 32

3 different ones
superficial, middle and deep

Front 33

Quadriceps

Back 33

large muscle cranial to femur
extends knee

Front 34

Biceps femoris

Back 34

around lateral thigh
long and superficial
extends 3 joints

Front 35

semitendinosus

Back 35

caudal aspect of thigh
both flexor and extensor

Front 36

semimembranosus

Back 36

medial to semitendinosus
stifle extensor

Front 37

What 4 muscles do you use for IM injections in dog and cat?

Back 37

longissimus lumborum
semimembranosus
semitendonosus
quadriceps

Front 38

Nuchal ligament

Back 38

dense connective tissue that allows horses and cows to raise their head without effort

Front 39

what is the largest bird muscle?

Back 39

pectoralis major