Biology, asked by shiva2, 1 year ago

why does a deep sea diver carry oxygen cylinder on her back

Answers

Answered by alinakincsem
138
Thanks for asking the question.
Humans are adapted for utilizing oxygen in gaseous state. They cannot use dissolved oxygen for breathing. Therefore, sea divers have to carry oxygen cylinders with them. Moreover, the level of oxygen starts decreasing as the diver goes down and down. So these cylinders helps them in breathing.
Hope I helped. 
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