Question

question 2
the vertebral column contains and protects the spinal cord
true
false
question 3
the function of synovial fluid is to prevent friction between two bones.
true
false

Explanation:

Question 2

The vertebral column (spine) has a vertebral canal that encloses and protects the spinal cord. So the statement is true.

Synovial fluid is present in synovial joints and acts as a lubricant, reducing friction between the articular surfaces of two bones during movement. So the statement is true.

Answer:

True

Question 3