Asked by Emily Perez on Jul 23, 2024
Verified
Which of the following is NOT a function of cerebrospinal fluid?
A) Provides oxygen to CNS tissue
B) Provides nutrients to CNS tissue
C) Provides a protective cushion around the CNS
D) Protects the brain from rapid, jarring head movements
Cerebrospinal Fluid
A clear, colorless body fluid found in the brain and spinal cord, providing cushioning and maintaining a stable environment.
CNS Tissue
Tissue that makes up the central nervous system, including the brain and spinal cord, responsible for processing and transmitting information through the body.
Protective Cushion
A safeguarding feature or mechanism that reduces the impact or shock experienced by an object or body part.
- Elucidate the creation, distribution, and role of cerebrospinal fluid.
Verified Answer
RB
Rehab BondokJul 28, 2024
Final Answer :
A
Explanation :
Cerebrospinal fluid (CSF) does not provide oxygen to CNS tissue; oxygen is delivered to the brain and spinal cord by blood. CSF does provide nutrients, a protective cushion, and protection from rapid movements, but oxygen supply is not one of its functions.
Learning Objectives
- Elucidate the creation, distribution, and role of cerebrospinal fluid.