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2006-09-07 00:08:28 · 3 answers · asked by serious_gurl 1 in Social Science Psychology

3 answers

Love creates social bonds and is biologically useful because humans have succeeded evolutionarily by working together.

Hate motivates people to overcome their enemies so is part of the survival of the fittest.

2006-09-09 07:41:25 · answer #1 · answered by MBK 7 · 0 0

I sthis your Biology homework?
It's all chemicals.

2006-09-07 07:40:36 · answer #2 · answered by mike_ra_swanson 4 · 0 0

dopamine, serotonine, adrenaline... etc. And God, of course!

2006-09-07 07:39:41 · answer #3 · answered by R.C.P. 3 · 0 1

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