To answer: Do sharks really need to keep swimming to stay alive? Introduction : Some sharks must swim constantly in order to keep the flow of oxygen over their gills. Great white sharks and the mako shark is known as ‘obligate ram ventilators’, it is most essential for them to keep moving to stay alive.

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Chapter 34.2, Problem 1HYEW

Summary Introduction

To answer:

Do sharks really need to keep swimming to stay alive?

Introduction:

Some sharks must swim constantly in order to keep the flow of oxygen over their gills. Great white sharks and the mako shark is known as ‘obligate ram ventilators’, it is most essential for them to keep moving to stay alive.

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