First Aid for Corrections Officers Practice Test

Disable ads (and more) with a membership for a one time $2.99 payment

Prepare for the First Aid for Corrections Officers Test. Benefit from flashcards and multiple-choice questions, each equipped with hints and explanations. Be confident on your exam day!

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

Practice this question and more.

Which system consists of the brain and spinal cord?

Peripheral Nervous System
Central Nervous System
Autonomic Nervous System
Somatic Nervous System

The correct answer is: Central Nervous System

The correct answer is the Central Nervous System. This system is composed of the brain and spinal cord, and it serves as the main control center for processing and transmitting information throughout the body. The brain acts as the command center, coordinating actions and reactions to stimuli, while the spinal cord functions as a pathway for signals between the brain and the rest of the body. Meanwhile, the Peripheral Nervous System includes all the nerves that lie outside the central nervous system, connecting the CNS to limbs and organs. The Autonomic Nervous System, a subset of the peripheral system, controls involuntary bodily functions, such as heart rate and digestion, and is divided into sympathetic and parasympathetic systems. The Somatic Nervous System, another component of the peripheral system, is responsible for voluntary movements and the sensation of touch, pain, and temperature. Understanding the distinction among these systems is crucial because each plays a unique role in how the body functions, but only the Central Nervous System is made up specifically of the brain and spinal cord.