Question

The
is a hollow tube through which the spinal cond rons​

Answer 1

Explanation:

The neural canal also known as the vertebral canal is the hollow portion present in the vertebrae that help in the passage of spinal cord through it.

Central canal is the portion present in the centre of spinal cord through which CSF passes

Auditory canal is the tube in the ear running from the outer ear to middle ear. It helps in the passage