0
What else can I help you with?
How long so sharks hold their breath for?
Sharks can typically hold their breath for about 15 minutes to an hour, depending on the species and activity level. Their ability to hold their breath is due to their efficient respiratory system and the presence of special adaptations like high levels of oxygen-storing myoglobin in their muscles.
Why does a shark is able to stay underwater for a long time but a whale cannot?
Sharks and whales have completely different structures and organs. A shark is actually a fish and has gills, while a whale is a mammal and can only breathe with its lung like all mammals. Fish have gills to allow them to breathe underwater. Sharks do not need to come to the surface to breathe.
Do you need to have gills to breathe underwater?
Yes, you do need gills to breathe underwater. Gills process the water through them that makes the water allowed to go through the animal's body without drowning them. Gills are the only thing that keep the animals that live underwater, alive. they also don't make you breath the air in-you breath the oxygen in the water!
Do sharks need to come up for air?
Sharks need to breathe, but they don't breathe air. They use their gills to "pull"oxygen from the sea water. They need to keep moving and breathing or they will die. Go to http:en.wikipedia.org and go to sharks. It's a free encyclopedia you can use for anything. Have fun I love sharks!!! Actually sharks don't use their gills to pull in oxygen, sharks' gills cannot take in water (which has oxygen in it) without either being in motion, or resting in a current. When the water flows over the gill slits blood in the gill filaments absorbs oxygen from the water being pumped over them, which is then carried to the muscles and organs in the rest of its body. Shark's gills are not covered. There is a spiracle, which is a modified slit, just behind the eye.
How many gill slits do sharks have?
Sharks typically have 5 to 7 pairs of gill slits located on the sides of their bodies. These slits are used for obtaining oxygen from the water to breathe.
Can white tigers breathe under water?
No. Only fish can. No other animals have gills or means of breathing underwater. Well, except those who have oxygen tanks that is. THEN you can breathe underwater.
Can somebody be made to breathe underwater?
Of course not. Humans are only able to breathe underwater for a few seconds.
How do crocodiles breath on land?
They don't, any aquatic reptile needs to return to the surface to breathe after a while, the only creatures that can breather underwater are fish (and all their variants ie: sharks, stingrays etc)
Why can fish only breathe underwater?
Because they breathe through their gills.
What enchantment will help you breathe underwater in minecraft?
The enchantment, Respiration, will help you breathe underwater. Not only that, but it makes your vision clearer while swimming underwater.
How long so sharks hold their breath for?
Sharks can typically hold their breath for about 15 minutes to an hour, depending on the species and activity level. Their ability to hold their breath is due to their efficient respiratory system and the presence of special adaptations like high levels of oxygen-storing myoglobin in their muscles.
Why does a shark is able to stay underwater for a long time but a whale cannot?
Sharks and whales have completely different structures and organs. A shark is actually a fish and has gills, while a whale is a mammal and can only breathe with its lung like all mammals. Fish have gills to allow them to breathe underwater. Sharks do not need to come to the surface to breathe.
Can reptlies breath in water?
No, any aquatic reptile needs to return to the surface to breathe after a while, the only creatures that can breather underwater are fish (and all their variants ie: sharks, stingrays etc) I hope this helped you
Do sharks travel or stay in place?
They always travel, they can only breathe when moving.
Are great white sharks the only one with denticles?
No, most sharks have them.
Do mammals have gills and can mammals breathe under water?
mammals cant breathe underwater only some of them like a beaver and the family...
Do frog develop bubble for breathing?
Frogs can breathe underwater only for 20 minutes at a time. They breathe by using oxygen that is dissolved into the water and breathe through their skin.
