/sci/ - Science & Math

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Anonymous Mon Jul 12 00:26:43 2010 No.1384003 [Reply] [Original]

Sharks have to constantly move around in order to keep breathing?

>>	Anonymous Mon Jul 12 00:32:43 2010 No.1384032 then how do they sleep?

>>	Anonymous Mon Jul 12 00:33:43 2010 No.1384038 >>1384032 They don't?

>>	Anonymous Mon Jul 12 00:33:43 2010 No.1384040 >>1384003 True >>1384032 They don't, not how we do.

>>	/sci/borg !q32NQyrGbw Mon Jul 12 00:33:43 2010 No.1384042 they don't they just go into a low functioning conscious state to rest.

>>	Anonymous Mon Jul 12 00:34:43 2010 No.1384048 >>1384003 Not exactly. They must have water flowing past their gills in order to keep breathing. There are multiple ways this can be accomplished... swimming is one of those ways. >>1384032 Fish don't sleep the same way that mammals do.

>>	Anonymous Mon Jul 12 00:34:43 2010 No.1384050 ▲ ▲ ▲

>>	Anonymous Mon Jul 12 00:34:43 2010 No.1384053 >>1384032 only nurse sharks, carpet sharks, and angel sharks sleep. /thread

>>	Anonymous Mon Jul 12 00:36:43 2010 No.1384063 ▲ ▲ ▲

>>	Anonymous Mon Jul 12 00:36:43 2010 No.1384065 >>1384053 How can such a complex animal function without sleep?

>>	Anonymous Mon Jul 12 00:37:43 2010 No.1384070 that's crazy that they are awake all day every day all month every year

>>	Cookie Monster !!pRHeBKGvjY5 Mon Jul 12 00:39:43 2010 No.1384079 >>1384048 Oh? If you wouldn't mind spending a bit of time explaining, how does their "sleep" differ from ours?

>>	Anonymous Mon Jul 12 00:42:43 2010 No.1384093 like half of their body sleeps and then the other half sleeps haven't you ever heard that before?

>>	Anonymous Mon Jul 12 00:45:43 2010 No.1384111 bears and sharks always travel together

>>	Anonymous Mon Jul 12 00:53:43 2010 No.1384141 >>1384111 And high five with explosions behiond them saying 'Fuck Yeah' But no really...half the brain sleeps and then the other half does, keeping them alert and aware all the time, full time fucking up your atfternoon swim machine.

>>	Anonymous Mon Jul 12 00:57:43 2010 No.1384152 well it's not exactly like they have to do a lot of thinking does that smell like blood? no then don't swim towards it ok how about now? no how about now? yes HOLY FUCK I LOVE BLOOD

Anonymous Mon Jul 12 00:58:43 2010 No.1384153

So not only are sharks ruthless, efficient, killing machines... they also never sleep.

Clearly sharks are Terminators sent back in time to kill John Conner when he goes swimming. But don't worry, you can rest easy - we've moved Conner to Chicago, far far away from any... John?

JOHN NO! NOT THE SHEDD AQUARIUM! JOHN COME BACK!

>>	Anonymous Mon Jul 12 00:59:43 2010 No.1384162 No wonder these motherfuckers haven't evolved in millions of years.

>>	Anonymous Mon Jul 12 01:00:49 2010 No.1384170 >>1384001 stＯp_FuＣｋiNg_ａTｔaＣＫiNg wｗw.aＮｏｌＡWｌTａLk.SE ＲEＰＬAce_ｌＡwＬ_ｗＩｔｈ n zlizgcxykccpf iraousmzhavshgzp hhptjptkmp qqinpw

>>	Anonymous Mon Jul 12 01:03:43 2010 No.1384187 >>1384153 KATHRYN BREWSTA?

Anonymous Mon Jul 12 01:04:43 2010 No.1384192

Fish and Sea mammal, if they do sleep they sleep a different way. Eg whales turn of half their brain and use the other half to control motion and breathing. As whales need to move to the surface and back under water again. Then it switches and the other half of their brain sleeps.

>>	Anonymous Mon Jul 12 01:05:43 2010 No.1384195 File: 63 KB, 461x304, 070124-sharks-weird.jpg [View same] [iqdb] [saucenao] [google] blood is my favourite kindof blood

>>	Anonymous Mon Jul 12 01:07:43 2010 No.1384205 File: 44 KB, 477x358, Hmm....jpg [View same] [iqdb] [saucenao] [google] >>1384195 >>1384195 >>1384195 >>1384195 >>1384195 >>1384195 >>1384195 >>1384195 >>1384195 >>1384195 >>1384195 >>1384195

>>	Anonymous Mon Jul 12 01:09:43 2010 No.1384217 >>1384187 Kathryn? Don't worry she's asleep in the stroll... GOD DAMMIT!!!

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