Explanation:
Earth's atmosphere has 78% of nitrogen...
Answer:
The number of times one needs to use the completely filled cone to completely fill the cylinder with water is 24.
Explanation:
Radius of cylinder = r = 10 cm
Height of cylinder = h = 20 cm
Volume of cylinder= V = ...(1)
Radius of the cone = r' = 5 cm
Height of cone = h' = 10 cm
Volume of cone = V' = ...(2)
V = 24V'
The number of times one needs to use the completely filled cone to completely fill the cylinder with water is 24.
Capillary interact with the respiratory system by allowing gas exchange to the alveolus. The gas inside the capillary is high in carbon dioxide and low in oxygen, but gas in alveolus is high in oxygen and low in carbon dioxide.
The capillary will release CO2 and takes O2 as the result.
Answer:
Once osteoblasts have surrounded themselves with the extracellular matrix of bone tissue, they remain inside little chambers called <u>lacunae</u>, where they carry on the metabolic functions that maintain bone tissue. At this point, they are called osteocytes.