the brain and spinal cord are part of which of these

the brain and spinal cord are part of the central nervous system.

Use long division to convert 27/50 to a decimal.(1 point)

Responses

5.4
5.4

0.54
0.54

1.851
1.851

27.5

0.54

The brain and spinal cord are part of the central nervous system (CNS).