Youtor
How Do Sharks Breathe SHARK ACADEMY
>> YOUR LINK HERE: ___ http://youtube.com/watch?v=8bRIuf6EtsA
In this fun new Shark Academy, Jonathan Bird explains the differences between Obligate Ram Ventilators and Buccal Pumping in shark respiration. Or: How sharks breathe! • ********************************************************************** • If you like Jonathan Bird's Blue World, join us on Facebook! • / blueworldtv • Or Twitter! • / blueworld_tv • On the Web: • http://www.blueworldTV.com • **********************************************************************
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