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How would gas exchange be affected at the top of a tall mountain where air pressure is lower and there is less oxygen than at lower elevations explain?
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A rock deep underground is primarily affected by forces of?
extreme heat and pressure
When you drive down a mountain what makes your ears experience those uncomfortable sensations?
Your ears pop on a mountain when there's a difference in air pressure between your inner ear and the air outside. The air in your inner ear exchanges pretty slowly. And since the air is much thinner at the top of the mountain than it is near the bottom, if you go down quickly enough (like by driving) the pressures can't equalize gradually. The higher pressure air at the bottom of the mountain presses on your eardrums until they "pop" and the pressure equalizes. That can hurt!
Why it is difficult to drink liquid with straw on the top of the mountain?
It would be more difficult to drink with a straw on the top of a mountain because of low atmospheric pressure. You would not have as much pressure to push the drink up the straw.
What factors affect gas exchange in humans?
The factors that affect gas exchange in humans include the amount of gases in the atmosphere. It also includes temperature, atmospheric pressure and ion concentrations.
What is the difference in boiling pure water on a mountain top and at sea level?
The boiling point of water at sea level is 100 degrees centigrade. but the boiling point of water at a mountain top will depend on the atmospheric pressure of the air around that mountain top area at the time . if u were to measure the air pressure as u climb a mountain u would notice a change ; a reduction in air pressure . hence as you approach the top of the mountain the air pressure would have been seen to reduce to a much lowe rvalue that that at sea level height . i think it can be as low as 70 degrees centigrade at some mountain tops. in comparison if u had an enclosed metal vessel and made the pressure inside that increase to a very high value, the water would now boil at a much greater temperature , 250 degrees ? maybe .
How would gas exchange be affected at the top of a tall mountain where air pressure is lower and there is less oxygen then lower elevations?
At high altitudes, atmospheric pressure is lower. Therefore, the partial pressure (partial oxygen) is lower. As partial pressure of oxygen goes down, the body's desire for oxygen goes up.
How would gas exchange be affected at the top of a tall mountain where air pressure is lower and there is less oxygen then at lower elevations?
At high altitudes, atmospheric pressure is lower. Therefore, the partial pressure (partial oxygen) is lower. As partial pressure of oxygen goes down, the body's desire for oxygen goes up.
Is air pressure greater at the top of a mountain than at lower elevations?
No, it is greater at the lower elevations.
Is air pressure greater at the top of a mountain than at the lower elevations?
No, it is greater at the lower elevations.
Is there really less oxygen at higher elevations?
Actually, the reason there isn't less oxygen at higher elevations. The reason it is harder to breathe is because the partial pressure of oxygen is much lower at higher elevations, preventing gas exchange of oxygen with the tissues in your body.
How would gas exchange be affected at the top of a tall mountains where air pressure is lower and there is less oxygen than at lower elevations?
trees can't survive on a mountain beacuase trees need carbon dioxide and because the most mamamls don't live in the mountains because of low oxgen levels there is less carbon dioxide. As a result, there wouldn't be mush gas exchange and the tree most likely would die. People who live in the mountains have more
How would gas exchange be affected at the top of of a tall mountain where air pressure is lower and there is less oxygen than at lower elevations?
trees can't survive on a mountain beacuase trees need carbon dioxide and because the most mamamls don't live in the mountains because of low oxgen levels there is less carbon dioxide. As a result, there wouldn't be mush gas exchange and the tree most likely would die. People who live in the mountains have more
What is the air pressure at the top of the mountain compared to the bottom of the mountain?
The air at the top of the mountain is going to be much less dense than the air at the bottom of the mountain because it is affected less by gravity.
What happens to the boiling point of water at higher elevations where atmospheric pressure is less?
The temperature decreases. For example if you want to boil and egg on top of a mountain then it will take longer.
Predict whether water would boil on top of a mountain at a higher or lower temperature than at sea level?
Water would boil higher at the top of a mountain than at sea level. This is because there is less atmospheric pressure at higher elevations.
What is a characteristic of places at high elevations?
Low air pressure.
How would the temperature be affected if a distillation were performed on the top of a mountain?
The temp would be slightly lower because the air pressure is lower.
