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When hemoglobin is poorly oxygenated, both the blood and the skin of Caucasians appear blue.It means a blue tinge to your skin, mainly your mucous membranes like your lips and under your mouth/tongue due to a fall in oxygen levels in your blood.Bluish discoloration of tissue from lack of oxygen
That depends on the type of cell. If the cell is anaerobic, like many types of bacteria, then absence of oxygen does nothing to them and they go about their business. If on the other hand the cell requires oxygen, like eukaryotes, then absence of oxygen will quickly kill the cell because it is unable to perform respiration.
Animal cells lack cell walls so every organism in the kingdom animalia lack a cell wall unlike the organisms in kingdom plantae.
For combustion to occur (that is, a fire to start), oxygen must be present. In an anaerobic environment where oxygen is not present, there can be no combustion reaction. Even though Carbon dioxide contains oxygen (the oxide in dioxide) it must exist as oxygen gas for a fire to start, the carbon and oxygen in CO2 are bonded so tightly that normal reactions cannot separate the two in order for the combustible material to use it. I'm having a hard time attempting to paint a picture of how this works. Imagine this, when a person or animal suffocates due to "lack of oxygen" it is not actually the lack of oxygen that kills them, it is the over abundance of carbon dioxide. When you breath in, you are breathing in everything in the atmosphere, oxygen, carbon dioxide, nitrogen and argon. Your body utilizes the oxygen, nitrogen and argon, but it cannot utilize the CO2 so you get rid of it when you exhale. When put into an airtight environment eventually you will have replaced most of the oxygen with carbon dioxide and will only be breathing the CO2 in and since the bonds are too strong for your body to break the carbon and oxygen apart the carbon dioxide is useless to us and our organs and blood do not get the oxygen they need and suffocation occurs. Hopefully this will help you understand a little better that nothing can remove the oxygen from carbon dioxide and like our bodies a flame cannot sustain life with carbon dioxide alone.
Respiration in humans is controlled by medulla, which is a part of the brain. The medulla is responsible for the provision of adequate amount of oxygen for every activity. Medulla sends signals to our body to provide oxygen for every activity like sleeping, eating, walking, exercising etc. Human brain measures the level of carbon dioxide in blood and makes necessary adjustments to balance the amount of oxygen and controls respiration rate. Breathing is controlled by the brain but it can be controlled voluntarily also like holding ones breath. But this is just temporary and the medulla takes charge again after a few minutes to restore the breathing
copd
maybe airway obstructions, or lack of hemoglobin which carries oxygen, somethings like that.
Na smoking it dosent cause lack of oxygen in the brain coz like cigrattes the smoke of marijuana dosent stop the oxygen to dissolve in the brain. So the trip of marijuana is much more good and different kinds of activities can be seen in the brain
Mountain lions do not live in any areas that have a lack of oxygen.
They lack enough oxygen to support life. In addition, they either lack sufficient heat, like Pluto (which is not considered a planet anymore) or are simply too hot, like Venus, for life to exist.
When Ryan is in hospital later she visits him while he is sleeping and tries to pull out his oxygen like he did to her but she can't bring herself to do it.
yes. when someone feels light headed or dizzy, that is a sign of the lack of oxygen to the brain. since your blood is what carries oxygen, anytime there is a loss of blood to someones brain it does not get enough oxygen and that is when people pass out.
It's like drowning. You choke. You can't breath. Lungs collapse. You die from lack of oxygen
It sounds like he is having a seizure, or lack of oxygen to the brain. He needs to get to a vet!
They don't, the lack of space and oxygen will kill them..just like any other fish.
No. Xenon is chemically inert and therefore nontoxic. However, like any other gas it takes up space and can therefore displace oxygen. Such a lack of oxygen can be fatal.
They don't have the charecteristics for life on them, like lack of oxygen and water and ozone layers, and don't have bodies of water like oceans , seas, and lakes.