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12 cze 2021 · The plant nervous system is fundamentally dedicated to transmitting information, and it carries out a low level of information processing, even in carnivorous plants (e.g., the Venus flytrap) – this is true even if plants can process information in the root apex transition zone.
The study of plant cognition stems from the idea that plants are able to learn and adapt to their environment with only a stimulus, integration, and response system. While proven that plants do indeed lack a brain and the function of a conscious working nervous system, plants are still somehow capable of adapting to their environment and ...
1 sie 2006 · Among the metabolic neurotransmitters, acetylcholine, catecholamines, histamines, serotonin, dopamine, melatonin, GABA (γ-aminobutyric acid) and glutamate are the most common in the animal nervous system, playing roles in sensing, locomotion, vision, information processing and development.
nervous system to include plants. We claim that a definition broader than the current one, which is based only on a phylogenetic viewpoint, would be helpful in obtaining a deeper understanding of how evolution has driven the features of signal generation, transmission and processing in multicellular beings.
Among the metabolic neurotransmitters, acetylcholine, catecholamines, histamines, serotonin, dopamine, melatonin, GABA (γ-aminobutyric acid) and glutamate are the most common in the animal nervous system, playing roles in sensing, locomotion, vision, information processing and development.
Plants have sophisticated systems to detect and respond to light, gravity, temperature, and physical touch. Receptors sense environmental factors and relay the information to effector systems—often through intermediate chemical messengers—to bring about plant responses.
The nervous system controls conscious and unconscious motor and sensory as well as emotional and intellectual functions. It is divided in the central nervous system (CNS) and the peripheral nervous system (PNS) (Figure 13.1). The CNS consists of the brain and spinal cord.
