Animals need AIR to breath in - AIR is made up of about 80% Nitrogen and 20% Oxygen. The animals use the Oxygen in the AIR.
NOTE if an animal were to breath 100% Oxygen this would eventually kill it, Pure Oxygen is toxic.They need to breath AIR.
Oxygen. of course!! All living beings need oxygen to live on earth.
Animals release carbon dioxide gas when they breathe out. This gas is a byproduct of the process of cellular respiration, where cells use oxygen to produce energy.
No. Nothing can breathe fire.
When animals exhale, they release a gas called Carbon Dioxide (CO2) which can be lethal to animals if the gas is present in large quantities. Through the process of photosynthesis plants absorb carbon dioxide from the atmosphere and release oxygen as a byproduct. This helps animals because they need oxygen in order to breathe.
Animals breathe in oxygen from the air through their respiratory system. They use oxygen to fuel their cells and produce energy through a process called cellular respiration. Then, they release carbon dioxide, a waste product, back into the air when exhaling.
Cutaneous gas exchange.
oxygen
The gas given off by plants that is needed by animals is oxygen. Through the process of photosynthesis, plants convert carbon dioxide into oxygen, which animals then breathe in to support their respiration. This exchange of gases between plants and animals is vital for the survival of both organisms.
Oxygen
Oxygen is the gas humans and animals need to breathe in.
1) Animals needed to withstand the effects of gravity. 2) Animals needed to reduce desiccation (the loss of water). 3) Animals needed to have a mode of transportation. 4) Animals needed protection against UV rays. 5) Animals needed to reproduce without water. 6) Animals needed to breathe air. 7) Animals needed to adjust their senses to life out of water.
Mold does not "breathe" in the same way animals do. Instead, mold obtains nutrients through absorbing organic matter from its environment. Mold requires oxygen for growth, but it doesn't "breathe" oxygen in the same way that animals do.
Yes, but not for very long. Oxygen is needed to support human or animal life.
Carbon dioxide is the gas you breathe out the second most. Oxygen is the gas you breathe out the most.
Air/gas animals and humans breathe in, and a little bit of nitrogen is included in the air it has just breathed in.
they breathe in the same way as daytime animals
The gas you breathe in from the air is called oxygen.