Humans are dependent on oxygen, we need it to breathe and live.
Cyanide
Oxygen at STP is a gas. It's thickness is totally dependent upon environmental factors such as gravity, temperature and pressure.
transportation of oxygen in the blood stream
Oxygen physically cannot burn. Therefore if it is burning and you know it to be only one of the two gases, it must be hydrogen.
Oxygen's RoleAt the end of the electron transport chain in the mitochondria, electrons are donated to oxygen (O2), which combines with hydrogen ions to form water. Without the O2 molecules to accept the electrons, the electron transport chain couldn't function.
Not really . . . it's more like a physical thing . . . . if you don't get oxygen, you die.
Yes - even to a liquid. A solid is also possible but is not practical on Earth.
it is not dependent upon any certain gas, but it needs oxygen... i think ... ?
Yes, in a sense tadpoles use gills and lungs to obtain oxygen. When they first hatch they use gills, Eventually, they become less dependent on the gills as they grow lungs.
Iron
Glucose and Oxygen
Cyanide
oxygen gas
Cyanide
Light-dependent reactions produce ATP, NADPH, and oxygen gas.
there are two products. those are NADPH and ATP.
The answer depends on the experiment. Possible variables are: the substance being fermented, the yeast used, exposure to oxygen, time, sugar levels, alcohol levels, temperature. Any of these can be independent variables. The sugar and alcohol levels can be dependent variables.