The spinal cord extends _________ of the vertebral column.
A) down the entire length
B) down about two-thirds the length
C) about halfway down the length
D) about a third of the way down the length

Question

Quizplus · Accepted Answer

The spinal cord extends down about two-thirds the length of the vertebral column, ending around the level of the first or second lumbar vertebra in adults.

The Spinal Cord Extends _________ of the Vertebral Column