Question

The brain and spinal cord make up the
Reflex pathway
Peripheral nervous system
Central nervous system
The fight-or-flight response

Answer 1

central nervous system

Hope that helps.

Answer 2

The base. or lower part, of the brain is connected to the spinal cord. Together, the brain and spinal cord are known as the central nervous system (CNS). The spinal cord contains nerves that send information to and from the brain. The CNS works with the peripheral nervous system (PNS).

I hope this help you out. Have a nice weekend.