10000 feet
carbon monoxide.
A heart attack is an obstruction to the blood supply to the heart's own tissues. In the brain this is a stroke and in the lungs it is a pulmonary embolism. Depending on the severity of the blockage, and how long before treated, the tissues without blood supply will die.
Of course heart muscles need a blood supply for the cellular respiratory process as the blood carries the final electron acceptor oxygen which is key to oxidative phosphorylation in humans.
The heart pumps oxygen-rich blood through arteries which take the blood to muscles. Then when the oxygen is deprived of its oxygen it is pumped back to the heart where it is then sent to the lungs for more oxygen. It then repeats the process. This process is important because your muscles need oxygen to function.
fill your container up to the height of your pointer finger at least that's how much i use to keep a supply for fishing if your tiring to keep them alive throw in some cantaloupe rinse they love them and the breed faster.
Spacecrafts need internal oxygen supplies because there is no oxygen in space.
Rockets need to carry a steady supply of oxygen so that the fire that takes them off of the ground can burn. You must remember that to have fire you must have oxygen.
oxygen
Animals need a continuous supply of oxygen because it obtains energy from their food. To acquire such energy from food, cells in animals require a steady supply of ATP in order to function. To produce this ATP, cellular respiration requires oxygen. Without ATP, cells and the organism will die so therefore, animals need a continuous supply of oxygen to survive.
to supply your heart with blood and oxygen.
Oxygen.
because
Oxygen diffusion increases as the need increases. It is a matter of supply and demand.
The tissues get oxygen from oxygenated blood supply for energy production.
Yes, to supply them with Oxygen and Carbon Dioxide.
Oxygen & Glucose
A space suit and an oxygen supply.