2006-09-15 23:57:56 · 8 answers · asked by lyz 2 in Education & Reference ➔ Homework Help
We have ducts called lacrimal glands that are stimulated by the limbic system of the brain to release tears in response to emotional situations. Tears occur in happiness and sadness. It is a partly learned response and explains why some people can fake tears...they have worked on it....
2006-09-16 00:01:17 · answer #1 · answered by toe poe gee gee oh 5 · 0⤊ 0⤋
because of the fact our bodies are complicated and overall performance in many approaches to guard itself that we cant understand. i've got self belief the nerves and the sensation of the area around the eyes sell the tear ducts to produce tears.
2016-12-12 09:19:00 · answer #2 · answered by ? 4 · 0⤊ 0⤋
I have looked into this and it seems that nobody knows or even has any good theories as to WHY this happens, only HOW.
2006-09-16 00:05:58 · answer #3 · answered by diamondspider 3 · 0⤊ 0⤋
it stimulates a gland in your upper eye. this is just my inference
2006-09-16 00:01:34 · answer #4 · answered by ipodlady231 7 · 0⤊ 0⤋
i think they come out from the heart?!!
2006-09-16 00:06:10 · answer #5 · answered by *.* emmie *.* 2 · 0⤊ 0⤋
its better than come out from your nose..
2006-09-16 00:01:02 · answer #6 · answered by atokboy 2 · 0⤊ 0⤋
they cleanse the soul
2006-09-16 00:06:24 · answer #7 · answered by G-spot 1 · 0⤊ 0⤋
because of water scarcity,,,,,,,lol
2006-09-16 00:01:06 · answer #8 · answered by george grohan mendal 3 · 0⤊ 0⤋