What is the nervous system composed of?

The nervous system has two main parts: The central nervous system is made up of the brain and spinal cord. The peripheral nervous system is made up of nerves that branch off from the spinal cord and extend to all parts of the body.

What is the nervous system is made up of?

The nervous system is made up of the central nervous system and the peripheral nervous system: The brain and the spinal cord are the central nervous system. The nerves that go through the whole body make up the peripheral nervous system.

What are the 4 main parts of the nervous system?

The nervous system consists of the brain, spinal cord, sensory organs, and all of the nerves that connect these organs with the rest of the body.

What is the nervous system composed of quizlet?

Composed of the brain and spinal cord, and the thousands of nerves that allow every part of the body to communicate.

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Which of the following are components of the central nervous system?

Central Nervous System Structure. The CNS has three main components: the brain, the spinal cord, and the neurons (or nerve cells).

What components of the nervous system are involved in physical sensation?

The components of the nervous system that are involved in the physical sensation is the peripheral nervous system, which is divided into two groups they are, sensory and motor divisions.

What are 2 divisions of the autonomic nervous system?

Structure and Function

  • Sympathetic Nervous System.
  • Parasympathetic Nervous System.
  • Enteric Nervous System (ENS)

What system is composed of the cranial and spinal nerves?

The peripheral nervous system refers to parts of the nervous system outside the brain and spinal cord. It includes the cranial nerves, spinal nerves and their roots and branches, peripheral nerves, and neuromuscular junctions.

What is nervous system subdivision that is composed of the brain and spinal cord?

The nervous system can be divided into two major subdivisions: the central nervous system (CNS) and the peripheral nervous system (PNS), shown in [link]. The CNS is comprised of the brain and spinal cord; the PNS connects the CNS to the rest of the body.

What system is anatomically composed of the brain and spinal cord quizlet?

Nervous system subdivision that is composed of the brain and spinal cord.