CNS, Spinal Nerves, Cranial Nerves

Question 1

Answer 1

Cerebrum

Question 2

Answer 2

Cerebellum

Question 3

Answer 3

Brainstem

Question 4

Answer 4

Cauda Equina

Question 5

Answer 5

Conus Meduallris

Question 6

Answer 6

Cerebral Cortex

Question 7

Answer 7

Gyrus

Question 8

Answer 8

Sulcus

Question 9

Answer 9

Central Sulcus

Question 10

Answer 10

Longitudinal Fissure

Question 11

Answer 11

Lateral Sulcus

Question 12

Answer 12

Precentral Gyrus

Question 13

Answer 13

Postcentral Gyrus

Question 14

Answer 14

Frontal lobe

Question 15

Answer 15

Parietal lobe

Question 16

Answer 16

Temporal lobe

Question 17

Answer 17

Occipital lobe

Question 18

Answer 18

Corpus Callosum

Question 19

Answer 19

Epithalamus

Question 20

Answer 20

Pineal Gland

Question 21

Answer 21

Thalamus

Question 22

Answer 22

Interthalamic Adhesion

Question 23

Answer 23

Hypothalamus

Question 24

Answer 24

Mammillary bodies

Question 25

Answer 25

Pituitary gland (endocrine and nervous systems)

Question 26

Answer 26

Tectum: Superior Colliculus

Question 27

Answer 27

Tectum: Inferior Colliculus

Question 28

Answer 28

Arbor Vitae

Question 29

Answer 29

Pons

Question 30

Answer 30

Medulla oblongata

Question 31

Answer 31

Lateral ventricles

Question 32

Answer 32

Third ventricle

Question 33

Answer 33

Cerebral aqueduct

Question 34

Answer 34

Fourth ventricle

Question 35

Answer 35

Dura mater

Question 36

Answer 36

Arachnoid mater

Question 37

Answer 37

Pia mater

Question 38

How many spinal nerves are there?

Answer 38

31

Question 39

Where and how many spinal nerves are there in each region?

Answer 39

Cervical: 8 Thoracic: 12 Lumbar: 5 Sacral: 5 Coccygeal: 1

Question 40

Answer 40

Sympathetic trunk ganglion

Question 41

Answer 41

Intercostal nerve

Question 42

Answer 42

Obturator nerve

Question 43

Answer 43

Femoral nerve

Question 44

Answer 44

Sciatic nerve

Question 45

Answer 45

Tibial nerve

Question 46

Answer 46

Common fibular nerve

Question 47

Answer 47

Musculocutaneous nerve

Question 48

Answer 48

Median nerve

Question 49

Answer 49

Ulnar nerve

Question 50

Answer 50

Radial nerve

Question 51

Answer 51

Axillary nerve

Question 52

Answer 52

**Name:** Olfactory **Number:** I **Function:** Sensory (smell)

Question 53

Answer 53

**Name:** Optic **Number:** II **Function:** Sensory (vision)

Question 54

Answer 54

**Name:** Oculomotor **Number:** III **Function:** Motor (eye blink)

Question 55

Answer 55

**Name:** Trochlear **Number:** IV **Function:** Motor (moves eye)

Question 56

Answer 56

**Name:** Trigeminal **Number:** V **Function:** Sensory AND motor (sensations of face, biting/chewing)

Question 57

Answer 57

**Name:** Abducens **Number:** VI **Function:** Motor (moves eyes laterally, innervates lateral rectus muscle)

Question 58

Answer 58

**Name:** Facial **Number:** VII **Function:** Sensory AND motor (Tongue for taste and face for expressions)

Question 59

Answer 59

**Name:** Vestibulocochlear nerve **Number:** VIII **Function:** Sensory (hearing and balance)

Question 60

Answer 60

**Name:** Glossopharyngeal **Number:** IX **Function:** Sensory AND motor (Tongue for taste, pharynx for swallow)

Question 61

Answer 61

**Name:** Vagus **Number:** X **Function:** Sensory (pharynx) AND motor (visceral organs; heart, lungs, digestive tract etc.)

Question 62

Answer 62

**Name:** Accessory **Number:** XI **Function:** Motor (muscles of the neck; sternocleidomastiod and trapezius)

Question 63

Answer 63

**Name:** Hypoglossal **Number:** XII **Function:** Motor (moves tongue)