false
organisms that require a constant supply of oxygen from the prokaryotic group are called "obligate aerobes
A rocket has it's own supply of oxygen.
Helium itself is completely non-toxic. It is only dangerous if you breathe pure helium without a supply of oxygen.
Spacecrafts need internal oxygen supplies because there is no oxygen in space.
Hydrogen peroxide purchased from a store or science supply house has been stabilized so that expected loss due to spontaneous decomposition into oxygen and water is less than 3% per year. Without adding a catalyst, you will have to wait a very long time to collect the oxygen from a sample of hydrogen peroxide.
organisms that require a constant supply of oxygen from the prokaryotic group are called "obligate aerobes
because
My penis
The brain lives when it has a constant supply of blood glucose and oxygen.
oxygen and glucose
give it a large constant supply of oxygen.
obligate aerobes.
They cannot get the nitrogen they need from the atmospheric supply. WHat?
They can't survive without oxygen but they can survive with an oxygen mask that scuba divers use and with supply of oxygen of course .
hey! it helps because without the muscle the blood couldn't be pumped into the heart so that's how it helps maintain it! :) hope this helps! an hope its right!
The respiratory system purifies and oxygenates the blood, so that there is constant supply of oxygen to the tissues.
The main function of the respiratory system is to provide the body with a constant supply of oxygen.