They help by allowing the animal to breath.
Dolphins are regular air breathing mammals in the same way as whales, elephants, dogs, cats, apes, etc.
A dolphin will take a deep breath, hold its breath while it swims, and then exchange trhe "used" air in its lungs for a completely new oxygenated lungful of air.
Yes. All dolphins breathe through lungs
The dolphin respires from its lungs through the blowholes.
yes they can not in water
The dolphin has some important adaptations. A dolphin has live births so it doesn't have to stay with eggs, it has lungs but can also swim for a while underwater.
both breathe through lungs..
Dolphins have a mammalian respiratory system, ie. lungs.
No, not all animals have lungs, fish and reptiles have gills, humans and mammals have lungs except whales and dolphin they have gills because they under water
no
A dolphin is a mammal, it breathes with lungs, it gives live birth and it suckles its offspring. A seahorse is a fish with a horse-looking head.
Dolphins and whales are mammals so they don't have gills.
crying and breathing can help your lungs.
No, they must surface to breathe, as they have lungs like all mammals.