Lab Practical 2

Latissimus Dorsi- A

Adducts Shoulder

Pectoralis Major- A

Adducts Shoulder

Pectoralis Minor

Abs Muscle

Rectus Abdominis

Rhomboid Major

Rhomboid Minor

Serratus Anterior

Sternocleidomastoid

Trapezius- A

Stabilizes Scapula

Biceps Brachii- A (short head on inside)

Flexes Elbow

Muscle below biceps (forearm)

Brachialis

Big Forearm Muscle on the Thumb Side (palm up)

Brachioradialis

Coracobrachialis

Forearm muscle on pinky side (palm down)

Extensor Carpi Ulnaris

Forearm Muscle on thumb side (palm down)

Extensor Pollicis Longus

Forearm muscle on pinky side (palm up)

Flexor Carpi Ulnaris

Muscle below spine of scapula

Infraspinatus

Muscle that covers the scapula

Subscapularis

Muscle above the spine of scapula

Supraspinatus

Teres Major

Teres Minor

Triceps Brachii- A (long head in the middle with lateral head)

Extends Elbow

Adductor Longus

below and behind adductor longus

Adductor Magnus

Outside and next to Semitendinosus

Biceps Femoris (Long Head)

Biceps Femoris- A

Extends Thigh and Flexes Leg

Muscle lateral and outside of long head

Biceps Femoris (Short Head)

Muscle right by Tibialis Anterior on fibula

Extensor Digitorum Longus

Muscle not on fibula

Flexor Digitorum Longus

Above Adductor Longus

Pectineus

Muscle next to Iliacus

Psoas Major

Quads

Rectus Femoris

Sartorius

Underneath Semitendinosus

Semimembranosus

In front of Semimembranosus, middle of thigh

Semitendinosus

Tensor Fasciae Latae

Tibialis Anterior

Underneath Rectus Femoris

Vastus Lateralis

Underneath Rectus Femoris

Vastus Medialis

Midbrain

Pons

Medulla

Arbor Vitae

Lobes

Diencephalon

Closer to Arbor Vitae

Pineal Gland

Thalamus

Hypothalamus

Longitudinal Fissure

Mammillary Body

Corpus Callosum

Precentral and Postcentral Gyrus

Little tract by Pituitary Gland

Infundibulum

Olfactory Bulb

Farther from Arbor Vitae

Pituitary Gland

Central Canal

Root below lumbar enlargement

Cauda Equina

Dura Mater

Arachnoid Mater

Pia Mater

Central Sulcus

Lateral Sulcus

Red

Lateral Ventricle

Blue

3rd Ventricle

Green

4th Ventricle

Cerebral Aqueduct

Choroid Plexus

Blue

Epicranius (Frontal Belly)

Purple

Epicranius (Occipital Belly)

Cheek muscle

Buccinator

Cervical Plexus

Brachial Plexus

Lumbar Plexus

Sacral Plexus

Cervical Nerves (C1-C8)

Thoracic Nerves (T1-T12)

Lumbar Nerves (L1-L5)

Sacral Nerves (S1-S5)

Epineurium

Perineurium

Endoneurium

Fascicle

Axon

Blue and Top

Dorsal Root

Red and Bottom

Ventral Root

Top where red and blue connect

Dorsal Ramus

Bottom where red and blue connect

Ventral Ramus

Bump in the middle

Dorsal Root Ganglion

Top and Contains Fat

Epidural Space

Middle / Below Epidural Space

Subdural Space

Bottom and Contains CSF

Subarachnoid Space

Posterior Horn

Lateral Horn

Anterior Horn

Posterior Column

Lateral Column

Anterior Column

Dendrites

Protects the Nucleus

Cell Body

Myelin Sheath