Nov 16, 2023 · The three main parts of your nervous system are your brain, spinal cord and nerves. It helps you move, think and feel. It even regulates the things you do but don’t think about like digestion.

Aug 9, 2018 · 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.

Nov 3, 2023 · Neurons, or nerve cell, are the main structural and functional units of the nervous system. Every neuron consists of a body (soma) and a number of processes (neurites). The nerve cell body contains the cellular organelles and is where …

Apr 2, 2024 · The nervous system is made up of two main parts: the central nervous system and the peripheral nervous system. The central nervous system includes the brain and spinal cord. The peripheral nervous system includes all the nerves that branch off from the spinal cord and extend to all parts of the body.

One of the most complex organ system to ever evolve, the human nervous system consists of two parts, namely: Central Nervous System (consists of the brain and spinal cord) Peripheral Nervous System (includes all the nerves of the body)

Apr 27, 2023 · Motor Nervous System —carries information from the CNS to organs, muscles, and glands. Somatic Nervous System —controls skeletal muscle as well as external sensory organs. Autonomic Nervous System —controls involuntary muscles, such as smooth and cardiac muscle. Sympathetic —control activities that increase energy expenditures.

Sep 24, 2024 · The nervous system is divided into two main components: the central nervous system (CNS) and the peripheral nervous system (PNS). The CNS consists of the brain and spinal cord, while the PNS includes all the nerves that extend from the CNS to …

The human nervous system consists of two main parts: the central nervous system (CNS) and the peripheral nervous system (PNS). The CNS contains the brain and spinal cord. The PNS consists mainly of nerves, which are long fibers that connect the CNS to every other part of the body.

Jan 8, 2025 · The nervous system has two main parts: the central nervous system (CNS) and the peripheral nervous system (PNS). The CNS includes the brain and spinal cord. It processes information. The brain is the control center. The spinal cord sends messages to and from the brain. The PNS connects the CNS to the rest of the body.

The nervous system can be divided into two major subdivisions: the central nervous system (CNS) and the peripheral nervous system (PNS), shown in Fig ure 1.9. The CNS is comprised of the brain and spinal cord, which are the control centers of the nervous system. The PNS connects the CNS to the rest of the body. Peripheral Nervous System