i know animals do, but how about plants?
2007-12-13 11:26:10 · 3 answers · asked by Anonymous in Science & Mathematics ➔ Other - Science
There is no evidence that plants have any kind of consciousness. Nearly all lifeforms have a genetic mechanism for death. Many flowering plants are annuals. Their normal lifecycle is to live for a season, produce seeds or bulbs as a method for reproduction, and then die. That way, the plant isn't burdened with additional mechanisms to allow it to survive a harsh winter. These deaths are triggered by environmental change, not cognition.
2007-12-14 07:40:04 · answer #1 · answered by Frank N 7 · 0⤊ 0⤋
umm not that im aware of
some might "commit suicide" by excreting a poison or chemical onto itself and kill it
venus flyraps might
i hvnt heard of any happening
sry
good luck with ur find!
2007-12-13 19:34:59 · answer #2 · answered by Anonymous · 0⤊ 0⤋
I guess they just stop drinking the water!
2007-12-13 19:33:12 · answer #3 · answered by Anonymous · 0⤊ 1⤋