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Mimosa pudica was one of the four species that significantly extracted and bioaccumulated the pollutant into its leaves. [25] Other studies have found that Mimosa pudica extracts heavy metals such as copper, lead, tin, and zinc from polluted soils. This allows for the soil to gradually return to less toxic compositions.
Plant perception is the ability of plants to sense and respond to the environment by adjusting their morphology and physiology. [1] Botanical research has revealed that plants are capable of reacting to a broad range of stimuli, including chemicals, gravity, light, moisture, infections, temperature, oxygen and carbon dioxide concentrations, parasite infestation, disease, physical disruption ...
English: Video showing leaves of Mimosa pudica folding inward after being touched - a good example of thigmonasty. This video has a good resolution. This video has a good resolution. Português: Vídeo mostrando as folhas de sensitiva se fechando depois de serem tocadas - um bom exemplo de sismonasia .
The leaves of the sensitive plant, Mimosa pudica, close up rapidly in response to direct touch, vibration, or even electrical and thermal stimuli. The proximate cause of this mechanical response is an abrupt change in the turgor pressure in the pulvini at the base of leaves resulting from osmotic phenomena.
Mimosa_pudica_in_Hainan.ogv (Ogg multiplexed audio/video file, Theora/Vorbis, length 56 s, 320 × 240 pixels, 820 kbps overall, file size: 5.43 MB) This is a file from the Wikimedia Commons . Information from its description page there is shown below.
Salvia divinorum, a dissociative hallucinogenic sage. This is a list of plant species that, when consumed by humans, are known or suspected to produce psychoactive effects: changes in nervous system function that alter perception, mood, consciousness, cognition or behavior.
The following species in the flowering plant genus Mimosa are accepted by Plants of the World Online. [1] About 90% of its hundreds of species are found in the Neotropics . [ 2 ]
Mimosa pigra is closely related to Mimosa pudica (common sensitive plant). It can be distinguished from Mimosa pudica by its large size, large pods (6 to 8 cm long as opposed to 2.5 cm long) and leaves, which have 6 to 16 pairs of pinnae as opposed to 1 to 2 pairs on Mimosa pudica leaves. [1] [4]