carbon dioxide (CO2)
Carbon dioxide is the most important stimulus to breathe.
no
ACTH
CO2
In a person without COPD the drive to breath is high carbon monoxide. In a person with COPD the drive to breath is low O2.
Authours and social activists provided the stimulus.
balance
Increase of CO2
A conditioned reinforcer. It is a stimulus that gains reinforcing properties through association with a primary reinforcer, making it effective in influencing behavior.
CO2 -- carbon dioxide
Tropism is defined as the movement, generally by a plant, due to outside stimuli; direction of sunlight being a primary stimulus. Chemotropism is defined as oriented growth or movement in response to a chemical stimulus.
Primary drives are innate biological needs such as hunger and thirst, while psychological stimulus motives are desires or goals that originate from social and psychological factors like curiosity or the need for achievement. Primary drives are essential for survival, while psychological stimulus motives can vary more widely between individuals and cultures.