They have ways of keeping their internal pressure the same as the water around them. Many of the deep-sea fish do not have any excess body cavities like swim bladders, they have reduced skeletal structure, and are usually soft and flabby.
Deep sea organisms have proteins with special confirmations that are not de-polymerized under high pressure. They are also thought to have special osmolytes help to keep cell volume constant.
A similar question would be, "how can humans survive the intense vacuum of gases on land."
Creatures evolved within the material composition and conditions of their environment. At the bottom of the ocean, gases are easily dissolved by substrate liquids like how we put carbonation in soda, so they breathe liquid the same way we breathe air. Gases aside, they are composed of the same solids and liquids as the rest of us, albeit differently adapted.
bacteria with many unknown and highly sophisticated type which suvive deep beneath the ocean may help the other organism in some way to survive. fish breathe in the small amount of oxygen that is in the ocean throught its gills
fish can survive
Well First of all, they have gills which help them breathe under water. It is much like our respiratory system, but is much smaller and has different parts. It also eats food like smaller fish or some kind of plant. Organisms eat these fish which makes them die. So to sum it up it's mainly because of it's respiratory system and digestive system.
No. There is a vast difference in pressure between the bottom and top of the ocean and the creatures living in those respective areas are biologically designed to exist under those conditions.
The creatures at the bottom of the ocean could survive no better at the surface than humans would survive in the pressure of the bottom.
no, they can not. Because if a catfish that lived at the bottom of the ocean came up the pressure on its body would be greatly different and it would end up dyig a painful death. And it works the other way around also.
Fish have gills, which allow them to extract oxygen from the water as land animals do from the air.
They use gills to breathe underwater
They feed on each other
no it is not
depends on the city and the animal.like a squirrel would survive ok in a city along with small birds,but like a wolf or a panda nooooooo. depends on the city and the animal.like a squirrel would survive ok in a city along with small birds,but like a wolf or a panda nooooooo.
There are many animals that you could see along the way in the Oregon territory. You might see birds for example.
ducks only get along with chickens and i gess like there only kind
Our rabbit lived quite happily along with our chickens for years. He would hop out and go around the yard with them. In the afternoon when it was time to close them back in their coop, he would follow right along.
The Quail lives in Florida, along the coast.
The survive because they are specialy made for that ecosystem that is colled adaption to their habitat.
along plate boundaries
The tides rising and falling along the seacoasts encourage mixing of the surface water with the water a little deeper. The stirring action of the tides also helps oxygenate water for the plants and animals who live in the tidal zones.
Animals that survive cannot pass along their adaptation
turtles, snakes, scorpions and other animals that can survive in warm weather for along time.
turtles, snakes, scorpions and other animals that can survive in warm weather for along time.
Along the mid oceanic ridges.
rift valley
he survived on shrubs and animals along with the supplies he took an drank from the water dams and lakes.
hydrothermal vents
Seafloor spreading.
since the beginning of time, even before man, conivores hunted other animals for food. then when the caveman came along he hunted to survive.