The Spinal Meninges Function to

question 130

Multiple Choice

The spinal meninges function to

• A)protect the spinal cord.
• B)stabilize the spinal cord.
• C)absorb shocks to the spinal cord.
• D)assist in delivering nutrients and oxygen to the spinal cord.
• E)All of the answers are correct.

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Definitions:

Beta-Amyloid

A protein fragment snipped from an amyloid precursor protein that, in excessive amounts, can form plaques in the brain and is a hallmark of Alzheimer's disease.

Protein Tau

A protein associated with the stabilization of microtubules in nerve cells, whose abnormal accumulation is linked to neurodegenerative diseases like Alzheimer's.

Plaques

Deposits of fatty substances, cholesterol, cellular waste products, calcium, and fibrin in the inner lining of an artery.

Cognitive Reserves

The mind's resilience to withstand neurological damage due to aging or other factors, often linked to an individual's level of mental engagement and education.