Q: The central nervous system is composed of the brain and what else?


Read this paragraph and choose the correct option from the provided answers:

User:Grm_wnr/Wikimedia Commons, modified by CK-12 Foundation. The central nervous system is composed of the brain and the spinal cord . Public Domain.

 Choices:

- the sclerotic cord

- the dynamic cord

- the lateral cord

- the spinal cord


A:
the spinal cord