Air density is greater in colder weather therefore oxygen has the potential to be greater concentration. I would think anyway.
A lower than normal level of oxygen is called hypoxia.
Frogs lower their temperature in the winter and often burrow into mud. They move very little and have oxygen that is dissolved in water.
Oxygen is moving by simple diffusion. It is going from a higher level of oxygen (air) to lower (blood).
A lower than normal level of oxygen in the tissues called hypoxia. Hypoxia can occur from a number of conditions and diseases. If not corrected quickly, it can lead to tissue death.
The lower the percentage of oxygen air contains, the more frequent a breath must be taken in order to maintain the blood oxygen level at an acceptable level.
yes the sea level does rise in winter due to the cold frezzing lower down in the sea freezes it sends the rest of the water higher up in the water
Oxygen has a lower point.
the aircontains 20.93% oxygen-whether you are swimming in the Dead Sea in Israel (1,369 feet or 417 meters below sea level) or standing on top of Mount Everest in Nepal (29,035 feet or 8,850 meters above sea level). the barometric pressure is lower the higher in altitude you go so the pressure of oxygen is lower therefore its harder for your lungs to absorb the oxygen.
It is the process of simple diffusion. The movement of oxygen from a high level (in the air) to a lower level (in the blood). The opposite occurs for carbon dioxide which is higher in the blood but lower in the air.
crabs have gills. They are tucked away in between their legs.
NO. Nothing will lower a blood alcohol level except time. Not coffee, not oxygen, not cold showers, not exercise. Alcohol is burned by the metabolism of the body, and it takes time to do that.
The fertilizer causes an increase in algae. As algae die and are decomposed the decomposers increase and use up all of the oxygen in the water.