2Nd Anat Test (2 Of 4) For Exam

Front 1

Freely Movable Joints

Back 1

Fibrous

Front 2

A joint in which the bones are connected by a ligament

Back 2

Syndesmosis

Front 3

The connection between a tooth and its socket

Back 3

Gomphosis

Front 4

A joint in which the bones are connected by a bar or plate o hyaline cartilage

Back 4

Synchondrosis

Front 5

A joint in which the 2 bones are connected by a pad of fibrocartilage

Back 5

Symphysis

Front 6

Connect bone to bone

Back 6

Ligaments

Front 7

Cross over in the center of the knee

Back 7

Cruciate ligaments

Front 8

T or F: The PNS contains the brain and spinal cord

Back 8

False

Front 9

T or F:The knee is an example of a hinge joint

Back 9

True

Front 10

T or F:Unipolar neruons have 3 or more extensions

Back 10

False

Front 11

T or F:What matter contains never cell bodies and unmyelinated fibers.

Back 11

False

Front 12

Which is NOT one of the quadriceps femoris muscles

Back 12

bicepes femoris

Front 13

Sensory neveres from internal organs

Back 13

Visceral afferent

Front 14

Gaps in the myelin sheath

Back 14

nodes of Ranvier

Front 15

Clusters of cell bodies in the CNS

Back 15

nuclei

Front 16

The inner meninge, attached to the brain or spinal cord

Back 16

Pia mater

Front 17

Parasympathetic nerves

Back 17

Control basic life functions

Front 18

Sympathetic nerves

Back 18

Prepare the body for stress or threatening situations

Front 19

Leiomyoma

Back 19

A benign tumor of smooth muscle

Front 20

Trichinosis

Back 20

Muscle pain and swelling due to invasion of the pork roundowrm

Front 21

Latissimus dorsi

Back 21

Causes arm extension

Front 22

Pectoralis major

Back 22

Causes arm flexion

Front 23

Iliacus

Back 23

Flexes the thigh

Front 24

Extensor digitorum

Back 24

Straightens the fingers

Front 25

Extensor indicis

Back 25

Straightens the index finger

Front 26

Deltoid

Back 26

Causes arm abduction

Front 27

Psoas major

Back 27

Helps control posture

Front 28

Tensor fascia latae

Back 28

Abducts the thigh

Front 29

Glueteus Maximus

Back 29

Extends the thigh

Front 30

Gluteus meduis

Back 30

Helps keep the pelvis steady when walking

Front 31

Tibialis anterior

Back 31

causes dorisflexion

Front 32

Popliteus

Back 32

Unlocks the knee for flexion

Front 33

Gastrocnemius

Back 33

A calf muscle

Front 34

Tibialis posterior

Back 34

Stabilizes the longitudinal arch of the foot

Front 35

Microglia

Back 35

Tiny macrophages

Front 36

Schwann cells

Back 36

Produce myelin sheath for the PNS

Front 37

Oligodendrocytes

Back 37

Produces myelin sheath for the CNS

Front 38

Ependymal cells

Back 38

Line the cavities of the brain and spinal cord

Front 39

Fissures

Back 39

Deep cracks

Front 40

Ventricles

Back 40

Spaces

Front 41

Gyri

Back 41

Twisted ridges of tissue

Front 42

Sulci

Back 42

Shallow grooves

Front 43

Conus medullaris

Back 43

The pointed end of the spinal cord, occurs at about the waist

Front 44

Axon

Back 44

Carries an eletrical signal away from the cell body

Front 45

Nissl bodies

Back 45

Clusters of ribosomes

Front 46

Dendrites

Back 46

Carry an eletrical signal toward the cell body

Front 47

Myelin sheath

Back 47

Insulation around axons

Front 48

Astrocytes

Back 48

Anchor neurons

Front 49

A stretches or torn ligament

Back 49

Sprain

Front 50

In organs, not striated, involuntary

Back 50

Smooth muscle

Front 51

Connective tissue surrounding a muscle cell

Back 51

Endomysium

Front 52

A parallel muscle with a bulge in the middle

Back 52

Fusiform

Front 53

Contain a lot of myoglobin, mitochondria and aerobic enzymes, contract for long periods

Back 53

Red slow twitch fibers

Front 54

Moves the lips

Back 54

Orbicularis oris

Front 55

Bend the wrist

Back 55

Flexor carpi radialis and ulnaris

Front 56

which is NOT one of the rotator cuff muscles?

Back 56

teres major

Front 57

zygomaticus

Back 57

Causes smiling

Front 58

Masseter

Back 58

Causes chewing

Front 59

Pharyngeal constictors

Back 59

Causes swallowing

Front 60

Sternocleidomastoid

Back 60

Causes head flexion

Front 61

Splenius

Back 61

Bends the head backwards

Front 62

Erector spinae

Back 62

Straighten the spine

Front 63

Diaphragm

Back 63

The main breathing muscle

Front 64

Rectus abdominus

Back 64

Flexes the waist

Front 65

Rhomboids

Back 65

Pull back the scapula

Front 66

Origin

Back 66

The stationary end of a muscle

Front 67

Insertion

Back 67

The moved end of a muscle

Front 68

Myoglobin

Back 68

A molecule inside muscle cells that stores oxygen

Front 69

Sphincters

Back 69

Ring of muscle at opening and exits to control the flow of materials

Front 70

Sarcolemma

Back 70

Muscle cell membrane

Front 71

Sarcoplasm

Back 71

Muscle cytoplasm

Front 72

Myofibrils

Back 72

Tiny contractile fibers inside muscle cells

Front 73

Synaptic cleft

Back 73

The space between a neruon and another cell

Front 74

Choroid plexus

Back 74

Blood vessels that secrete cerebrospinal fluid

Front 75

Thalamus

Back 75

Relay center, determines conscious from unconscious

Front 76

Hypothalmus

Back 76

Cntrols blood pressure, heart rate, breathing, hunger, thrist, body temp, sleep

Front 77

Cerebfrum

Back 77

Controls the senses, thinking, personality

Front 78

Corpus callosum

Back 78

Keep the 2 sides in communication with each other

Front 79

Medulla

Back 79

Controls blood pressure, heart rate, breathing, vomiting, coughing, sneezing, swallowing

Front 80

Cerebellum

Back 80

Controls balance, coordination and equilibrium

Front 81

RAS

Back 81

Maintains altertness

Front 82

Libic system

Back 82

Our emotional center

Front 83

Superior colliculus

Back 83

Coordinates head and eye movement when following an object

Front 84

Inferior colliculus

Back 84

Causes reflex responses to sound

Front 85

Flattened sacs of fluid where friction occurs

Back 85

bursae

Front 86

4 tendons that surround and stabilize the shoulder joint

Back 86

collateral ligaments

Front 87

Bending or decreasing the angle

Back 87

Flexion

Front 88

Bend the foot upward

Back 88

Dorsiflexion

Front 89

Straightening or increasing the angle

Back 89

Extension

Front 90

Moving toward the midline

Back 90

Adduction

Front 91

Turning the palm downward

Back 91

pronation

Front 92

moving the jaw out

Back 92

protraction