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The total surface area of alveoli in the lungs can be estimated using the formula for the surface area of a sphere, as alveoli are roughly spherical in shape. The average diameter of an alveolus is about 0.2 mm, leading to an approximate radius of 0.1 mm (0.0001 m). Given that there are around 300 million alveoli in the lungs, the total surface area can be calculated using the formula ( A = 4\pi r^2 ) for one alveolus, and then multiplying by the total number of alveoli. This results in a total surface area of approximately 70 square meters, providing a large area for gas exchange.
What else can I help you with?
What is the total alveolar surface area in the lungs of human beings?
100m2
What is the formula to calculate the total surface area of a cube?
Total Surface Area = 6L2. Where L = the length of one side of the cube.
How do you calculate the total surface area of prism?
Find the area of each face separately and then add them together for the total surface area.
How do you calculate the surface area of an equalaterial trinuglar based prism?
To calculate the surface area of the equilateral triangular-based prism, you need to calculate the area of the equilateral triangle and all the other sides of the prism. The total area of all the phases will give the total surface are of an equilateral triangular based prism.
How do you calculate the total surface area of a cube?
6*s2 where s is the length of an edge.
How do you calculate area of cube?
Total surface area of a cube: 6 times a side squared
How can you calculate the total leaf surface area expressed in cm2 in mm2?
1 cm2= 100 mm2
Do total have gills or lungs?
Total? do you mean turtle? If so turtle have lungs.
Are your lungs as big as a football field if they are flattened out?
No, this is a myth. While the total internal surface area of the lungs is roughly the size of a tennis court, flattening them out to the size of a football field is inaccurate. The lungs are complex organs that fill the space within the chest cavity and cannot be equated to a flat surface area.
What is the largest internal organ located in your chest?
In terms of size, total surface area and weight, the lungs are the largest internal organs located in the chest.
How does having the container open affect the surface area?
Therefore you would have to calculate the are inside the container and add it onto the total.
How do you calculate the surface area of cuboids?
If the length, breadth and height are L, B and H respectively, then the total surface area is 2*(LB + BH + HL) square units.
