Comprehensive Portage Learning BIOD 152 MODULE 2 EXAM with authentic questions from the actual test bank, covering over 93% of the exam content. Save time and money with this reliable study guide, tailored for thorough preparation. Ideal for students aiming to excel, complete the course efficiently...
Question 1
pts
This is the most superficial layer of the brain meninges. This layer of the meninges is tightly attached to the
brain.
Dura mater
Pia Mater
Question 2
pts
The ______ fissure separates the cerebrum from the cerebellum.
Transverse
The ________ fissure separates the right and left cerebral hemispheres.
Median longitudinal
Question 3
pts
What is the purpose of the blood-brain barrier? Describe its maintenance from a cellular level.
The purpose of the blood brain barrier is to diffuse and prevent some particles from entering the CNS
tissue and allowing the brain and spinal cord separate from general blood circulation. The maintenance
of the BBB provides a stable chemical environment for the nervous system.
Describe the function of the brain ventricles.
The 4 brain ventricles (two lateral, one third, one fourth) are located inside the brain and produce and store CSF
- drains into the central canal of the spinal cord
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