We found that the swimming time may be related to the completeness of eye migration, and further the migration of the eye, the more time the fish spent at the sea bottom. The left-right asymmetric degrees of not only the frontal bones and lateral ethmoids but also the jaw bone, ...
The cavernous sinus generally has five venous tributaries. Thesuperior ophthalmic veinreceives blood from the ethmoidal, nasofrontal, vorticose (drains the ocular choroid), and central retinal veins. It drains into the anterior part of the sinus via the superior orbital fissure. ...
The mastoid process is a structural prominence of ___. (a) The sphenoid bone (b) The parietal bone (c) The occipital bone (d) The temporal bone (e) The ethmoid bone. Which of the following bones has a styloid process? A. Ethmoid. B. Occi...
are four types of sinuses that are connected to the nasal cavity, which functions include producing mucus, supporting the immune system of the nasal cavity, lightening the weight of the skull, etc. They are the frontal sinuses, the sphenoid sinuses, the ethmoid sinuses, and the maxillary ...
What skull bone is the sella turcica located on? a) Sphenoid b) Ethmoid c) Glenoid d) AdenoidWhat structure physically separates the thoracic and abdominopelvic cavities? A. Stomach B. Peritoneum C. Lungs D. DiaphragmWhat features of the femur help us identify the anterior and posterior...
A headache where there is pain behind or around the eyes may involve the frontal bone, lacrimal bone, ethmoid bone, zygomatic bone, maxillary bone, palatine bone or sphenoid bone as these bones form the orbit. Refer toheadache behind the eye. ...
Ethmoid Sinus The ethmoid sinuses comprise three cells known as theanterior ethmoidal,middle ethmoidalandposterior ethmoidalcells. It lies in the ethmoid bone between the orbits (‘eyeball sockets’) and nasal cavity. Sphenoid Sinus The sphenoid sinuses are located in the bone at the base of the...
153 CT scans were reviewed and the distance from the lamina papyracea (LP) to the midline and the distance of the anterior ethmoidal artery (AEA) to the skull base were measured bilaterally. Also, the depth of olfactory fossa was measured and categorized using the K...
Identify the part of the cerebrum or cerebellum stem from the given function: Relays information between the spinal cord and the cerebrum. Which of the following is not correct for the cribriform plate? A. It is part of the ethm...