11 Questions
What is the function of sensory (afferent) nerves in the Peripheral Nervous System?
Carry sensory information into the brain and spinal cord
Which division of the autonomic nervous system is associated with the 'fight or flight' response?
Sympathetic division
What is the main function of the motor (efferent) nerves in the Peripheral Nervous System?
Carry motor information from CNS to effectors
Which nerves carry signals from skin, skeletal muscles, and visceral sensory organs in the Peripheral Nervous System?
Median somatic sensory nerves
What is the function of autonomic motor nerves in the Peripheral Nervous System?
Signal to smooth muscle, cardiac muscle, and glands
What part of the brain serves as the central clearinghouse for nerve signals and integrates signals specific to core physiological processes?
Brain stem
Which part of the brain is home to the highest degree of integration and consists of right and left cerebral hemispheres?
Cerebrum
Where is the hypothalamus located in the brain and what function does it serve?
In the Diencephalon; integration and regulation of core body processes
What is the main role of the choroid plexus in the brain?
Produces cerebrospinal fluid (CSF)
Which part of the brain is responsible for regulating additional core body processes beyond basic physiological functions?
Diencephalon
Where are the lateral ventricles located in the brain and what do they contain?
In the cerebrum; contain cerebrospinal fluid (CSF)
Test your knowledge on the organization of the nervous system including the central nervous system, peripheral nervous system, sensory nerves, and motor nerves. Learn about the structure and functions of the brain, spinal cord, and different types of nerves.
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