USAHS IFS 1 Unit 2 Exam Questions and
Answers with Verified Solutions | Latest
Updated 2026
The ___ order of neuron pathway the DCML: Enters the dorsal root then
of enters
ipsilateral posterior column then synapse on the next order neurons in the
caudal medulla closed
1
A. 1st order
B. 2nd order
C. 3rd order
2 Axial Skleton is made up of what
3 What is the function of the sinus
paranasal
Axial Skleton is made up of what skull, vertebral column, thoracic cage
The appendicular skeleton is bones of the upper and lower limbs
made
up of what
What provides support to the face The skull
and encloses and protects the
brain,
meninges and brain vascualature
,Is this neurocranium or Neurocranium
viscerocranoium
Contains the parietal, frontal,
occipital, sphenoid, ethmoid and
petrous portions of the temporal
lobe
Is this neurocranium or viscerocranoium
viscerocranoium?
Contains the maxilla, zygomatic,
squamous part of temporal lobe,
mandible, styloid process,
temporal
bone, malleus & ineus & stapes of
middle ear, nasal & palatine &
lacrimal bones
What suture connects the frontal coronal suture
bone with the two parietal bones
What suture connects both parietal Sagittal suture
bones to each other
What suture connects the occipital Lambdoid suture
bone to the two parietal bones
What suture connects the squamous suture
temporal
and parietal bones
, What are the 6 paired facial Nasal bone, maxilla, zygomatic, palatine,
bones? inferior
nasal concha, lacrimal
What are the 2 unpaired facial mandible and vomer
bones?
What is the deepest cranial fossa Posterior
What is the function of the Lighten the weight of the skull and provide
paranasal resonance for the voice
sinus
Functions of what lobe Frontal
voluntary movement,
concentration,
verbal communication, decision
making, planning, and personality
A. Frontal
B. Occipital
C. Parietal
D. Temporal
Answers with Verified Solutions | Latest
Updated 2026
The ___ order of neuron pathway the DCML: Enters the dorsal root then
of enters
ipsilateral posterior column then synapse on the next order neurons in the
caudal medulla closed
1
A. 1st order
B. 2nd order
C. 3rd order
2 Axial Skleton is made up of what
3 What is the function of the sinus
paranasal
Axial Skleton is made up of what skull, vertebral column, thoracic cage
The appendicular skeleton is bones of the upper and lower limbs
made
up of what
What provides support to the face The skull
and encloses and protects the
brain,
meninges and brain vascualature
,Is this neurocranium or Neurocranium
viscerocranoium
Contains the parietal, frontal,
occipital, sphenoid, ethmoid and
petrous portions of the temporal
lobe
Is this neurocranium or viscerocranoium
viscerocranoium?
Contains the maxilla, zygomatic,
squamous part of temporal lobe,
mandible, styloid process,
temporal
bone, malleus & ineus & stapes of
middle ear, nasal & palatine &
lacrimal bones
What suture connects the frontal coronal suture
bone with the two parietal bones
What suture connects both parietal Sagittal suture
bones to each other
What suture connects the occipital Lambdoid suture
bone to the two parietal bones
What suture connects the squamous suture
temporal
and parietal bones
, What are the 6 paired facial Nasal bone, maxilla, zygomatic, palatine,
bones? inferior
nasal concha, lacrimal
What are the 2 unpaired facial mandible and vomer
bones?
What is the deepest cranial fossa Posterior
What is the function of the Lighten the weight of the skull and provide
paranasal resonance for the voice
sinus
Functions of what lobe Frontal
voluntary movement,
concentration,
verbal communication, decision
making, planning, and personality
A. Frontal
B. Occipital
C. Parietal
D. Temporal
