Somatic sensory division...
sensory information from any stimuli get carried out to the CNS by Afferent
Receptor
The sense organs gather information about the body's surroundings. These stimuli are carried by afferent or sensory neurons to the central nervous system.
Two examples of external stimuli are pain, and temperature.
Two examples of external stimuli are pain, and temperature.
Nervous System
False
Change in the environment is external stimuli and the response of life to external stimuli is adaptation or extinction.
The gates on the ion channel may open or close to three kinds of stimuli: 1. Stretching of the cell membrane 2. electrical signals 3. Chemicals in the cytosol or external environment
Internal stimuli is unconscious stimuli that occurs without conscious thought. External stimuli occurs from outside sources that procur conscious thought.
chemical signals of the endocrine system, the group of glands that, along with the nervous system, controls the body's responses to internal and external stimuli. Hormones are carried to their target cells in the bloodstream.
internal is in and external is out