( see also: lomba burung )
As reported by the Daily Mail ( 17/1 ) , one of the smart plant it is what we commonly refer to as the shy daughter . Leaves usually shy daughter immediately closed after the touch because we regard it as a threat .
However , it turns out this response only occurs if the closing tactile stimulation derived from living things . If drops of water , for example , leaves shy daughter will not react at all .
The researchers are aware of this unique phenomenon was aware that the plant is actually smart . They may know that a threat or a predator is nearby .
" The most recognizable , the plant is able to understand the situation changed even after the surrounding environment , " said researchers from the University of Western Australia .
( see also: lomba burung kicauan )
Although it has been ascertained that these plants do not have brains , researchers are still figuring out where the response can be interpreted as a threat or not by the plant . Alleged most powerful , it is probably derived from a network made of calcium signals located within the leaf cells .