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Yellow jewelweed (impatiens pallida) appears to have the ability to recognize 'relatives' from 'strangers' and then shift resources for growth to benefit relatives

Social behavior, kin recognition, and altruism are well known in the animal kingdom


1 posted on 11/16/2009 11:46:49 AM PST by JoeProBono
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To: All

2 posted on 11/16/2009 11:53:14 AM PST by JoeProBono (A closed mouth gathers no feet)
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To: JoeProBono

Yes, plants are wonderful and altruistic. With such great qualities, how can man eat them? We have PETA already... are we preparing for PETP (People for the Ethical Treatment of Plants)? Soon, it will be considered immoral for humans to eat anything.


3 posted on 11/16/2009 11:55:45 AM PST by CASchack
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To: JoeProBono
The authors explored kin recognition in Impatiens pallida (yellow jewelweed).

Funded by a Dept of Agriculture grant, no doubt.

8 posted on 11/16/2009 12:27:40 PM PST by Swing_Thought (The doorstep to the temple of wisdom is a knowledge of our own ignorance. - Benjamin Franklin)
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To: JoeProBono
true altruism does not exist anywhere.

this could be a limited form of altruism i guess, but like the article states, if your genes are passed on you are gaining something.

11 posted on 11/16/2009 12:49:16 PM PST by thefactor (yes, as a matter of fact, i DID only read the excerpt)
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To: JoeProBono
Why yes, plants CAN recognize their kin.


12 posted on 11/16/2009 12:55:06 PM PST by scoobysnak71
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To: JoeProBono; AdmSmith; Berosus; bigheadfred; Convert from ECUSA; dervish; Ernest_at_the_Beach; ...

Maybe, if it’s a John Birch. /rimshot


13 posted on 11/16/2009 6:49:11 PM PST by SunkenCiv (https://secure.freerepublic.com/donate/__Since Jan 3, 2004__Profile updated Monday, January 12, 2009)
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