How Do Sharks Breathe? | SHARK ACADEMY
494.3 هزار بار بازدید -
10 سال پیش
-
In this fun new Shark
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!
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**********************************************************************
If you like Jonathan Bird's Blue World, join us on Facebook!
Facebook: BlueWorldTV
Or Twitter!
Twitter: BlueWorld_TV
On the Web:
http://www.blueworldTV.com
**********************************************************************
10 سال پیش
در تاریخ 1393/03/23 منتشر شده
است.
494,342
بـار بازدید شده