Qualification > Sciences
Biolgy paper 1 help!
nid404:
visit this site for menstrual cycle
http://msnbcmedia.msn.com/i/msnbc/Components/Interactives/Health/WomensHealth/zFlashAssets/menstrual_cycle_dw2[1].swf
it has everything + animation
hope u like it
12345abc:
is the brain not involved in reflex actions???
shafiq_92libra:
no its not
its informed later
AS girl:
--- Quote from: 12345abc on June 07, 2009, 03:03:26 pm ---is the brain not involved in reflex actions???
--- End quote ---
Feflex actions happen without the intervention of the brain!
Example-when pupil constricts on bright light
When u touch a hot plate.....u would remove ur hhands immediately without thinking!
It's a very fast response!
IGCSE hater!:
--- Quote from: nid404 on June 07, 2009, 02:22:53 pm ---visit this site for menstrual cycle
http://msnbcmedia.msn.com/i/msnbc/Components/Interactives/Health/WomensHealth/zFlashAssets/menstrual_cycle_dw2[1].swf
it has everything + animation
hope u like it
--- End quote ---
its not workin...
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