What are the two divisions of the peripheral nervous system quizlet?
Terms in this set (3)
has two major divisions: the somatic nervous system and the autonomic nervous system.
What are the 2 functions of the peripheral nervous system?
The PNS has three basic functions: (1) conveying motor commands to all voluntary striated muscles in the body; (2) carrying sensory information about the external world and the body to the brain and spinal cord (except visual information: the optic nerves, which convey information from the retina to the brain, are in …
What are the two main divisions of the peripheral nervous system how do these systems relate to the three types of muscle?
The two main divisions are the Somatic Nervous System and Autonomic Nervous System. The Somatic Nervous System controls the skeletal muscle system as well as the external sensory. The autonomic nervous system controls involuntary muscle systems such as smooth muscle and cardiac muscle.
What are the 3 parts of the peripheral nervous system?
The Peripheral Nervous System (PNS)
- Autonomic nervous system (ANS): Controls involuntary bodily functions and regulates glands.
- Somatic nervous system (SNS): Controls muscle movement and relays information from ears, eyes and skin to the central nervous system.
What are the two divisions of the visceral motor division?
|Term What are the divisions of the nervous system?||Definition Central and Peripheral nervous systems|
|Term What are the two visceral motor divisions? What are their functions?||Definition Sympathetic:stimulates body and prepares for action such as fight or flight Parasympathetic: prepares you for rest|
What are the four divisions of the peripheral nervous system?
The peripheral nervous system is subdivided into nerves, the autonomic system, and the somatic system. The autonomic nervous system is further subdivided into the parasympathetic and sympathetic nervous systems. The enteric nervous system is an independent subsystem of the peripheral nervous system.