Muscles: Head, Neck & Trunk
Which muscle is used for smiling?
Zygomaticus Major/Minor
Which muscle abducts the hand?
Flexor carpi radialis
How many ventricles are there and what are they filled with?
Name the three auditory ossicles (ear bones)
Malleus, Incus, & Stapes
What is the name of Cranial Nerve VIII?
Vestibular Cochlear
Which muscles are the prime movers of jaw closure?
Temporalis & Masseter
Which muscle wraps around the leg?
Sartorius
Name the meninges in the brain from superficial to deep
Dura, Arachnoid, Pia
Name the three places where tastebuds are found on the tongue
Fungiform Papillae, Vallate Papillae & Foliate Papillae
Which structures connects the left and right hemispheres in the brain?
Corpus Callosum
External Oblique, Rectus Abdominis, Internal Oblique & Transverse Abdominis
Name the insertion of the triceps brachii
Olecranon of the ulna
Which suture separates the cerebrum from the cerebellum?
Transverse Cerebral Fissure
Which muscle moves the eye laterally?
Lateral Rectus
Which two cranial nerves are purely sensory?
CN I - Olfactory Nerve
CN II - Optic Nerve
Which muscle inserts into the mastoid process of the temporal bone?
Sternocleidomastoid
Name the 4 quadriceps muscles
Rectus Femoris, Vastus Intermedius, Vastus Lateralis & Vastus Medialis
Which area of the brain is responsible for conscious control of voluntary movement of the skeletal system?
Primary motor cortex
Which eye structure alters the shape of the lens with contraction and relaxation?
Ciliary muscle
Name the 3 Erector Spinae muscles
Iliocostalis, Longissimus & Spinalis
Which muscle originates on the inferior border of the rib above and inserts on the superior border of the rib below?
External Intercostals
What is the prime mover of dorsiflexion?
Tibialis Anterior
Sensory neurons originates from the which root of the spinal cord? Are they Afferent or Efferent?
Dorsal Root & Afferent
What is the organ of smell in the nose
Olfactory Epithelium
What is the difference between Monosynaptic and Polysynaptic reflexes?
Polysynaptic reflexes involve one or more interneurons synapsing to form the integration center
Monosynaptic reflexes is when the integration center is just a synapse between the sensory and motor neurons