How do fish survive the intense pressure of deep water?

How do fish survive the intense pressure of deep water?

Source: earth

9/29/2022

The deep ocean is a harsh environment. At 11 kilometers below, water at the Mariana Trench exerts eight tons of pressure per square inch. This is 1,100 times greater than the pressure at sea level on dry land.

Under this type of pressure, the normal tetrahedron shape of the water molecule is warped. Inside of an organism, this change in water molecule shape prevents biological processes from taking place, thus killing the organism. New research from the University of Leeds shows how fishes living at these depths survive otherwise crushing pressure.

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News Id		Source	Stamp	country
4651	Robotic Applications Eyed As Scientists Decode Mathematics Behind Fish's Lateral-line System	underwatertimes	2009-08-28	CA
4652	Seafood surprise: could rebranding this ugly fish as ‘Cornish sole’ make Brits eat it?	the guardian	2021-02-09	UK
4653	Florida fishermen catch a Warsaw Grouper that was bigger than a man: ‘It was a monster’	Fox News	2021-02-17	US
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4655	Orchid Islanders face charges for catching endangered fish in Taiwan	Taiwan News	2021-02-10	TW
4656	Invasive Asian carp is getting a new name and a public makeover to draw more eaters	usatoday	2009-02-08	US
4657	Crackdown on illegal fish netting	bbc	2009-08-17	UK
4658	Corps scrambling to turn up voltage on carp barrier	Journal Sentinel	2009-11-08	US
4659	Angler's catch weighs more than his boat	al	2009-03-28	US
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4665	Late ice cramps anglers' appetite, research of crucial fish	CTV News	2021-02-15	CA
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4668	Fish Show Evolution Can Occur In Less Than Ten Years	Underwatertimes	2009-07-11	US
4669	Hatchery Fish May Hurt Efforts To Sustain Wild Salmon Runs; 'The Data Are Now Pretty Clear'	Underwatertimes	2009-07-10	US
4670	‘Big day for UK seas’ as bottom trawling ban in four protected areas proposed	the guardian	2021-02-02	UK
4671	Musquash River may again be home to hydro power	CBC News	2015-09-04	CA
4672	USGS, ERDC Scientists installing experimental underwater acoustic deterrent system to stop spread of invasive Asian carp	wqad	2021-02-04	US
4673	The 495 species that got away for Sussex angler	theargus	2009-05-11	UK
4674	Brisbane Scientist Discovers New Species Of Fish; 'A Most Exciting Discovery'	Underwatertimes	2009-04-29	AU
4675	CIBA achieves breakthrough in captive breeding of grey mullet fish	the hindu	2021-01-29	IN

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