Podcast
Questions and Answers
Which bones bound the cranial cavity?
Which bones bound the cranial cavity?
- Nasal bone, lacrimal bone, and vomer bone
- Maxilla bone, zygomatic bone, and mandible bone
- Temporal bone, occipital bone, and parietal bone (correct)
- Frontal bone, sphenoid bone, and ethmoid bone
Which layer of the meninges is directly attached to the inner surface of the skull?
Which layer of the meninges is directly attached to the inner surface of the skull?
- Pia mater
- Dura mater (correct)
- Arachnoid mater
- Subdural mater
What is the clinical significance of the meninges?
What is the clinical significance of the meninges?
- They control the temperature of the brain
- They provide nutrients to the brain
- They protect the brain from physical trauma (correct)
- They regulate the flow of cerebrospinal fluid
Which dural fold divides the cranial cavity into two compartments?
Which dural fold divides the cranial cavity into two compartments?
Which dural venous sinus is located between the two layers of the dura mater?
Which dural venous sinus is located between the two layers of the dura mater?