Explain the process of respiration in humans. (70-90 words)
Answers
Answer:
respiration is the process of taking breathe in is called inhalation and breathe out is called exhalation this all process is called respiration
Answer:
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Explanation:
- when you breathe , you are taking in
oxygen with each inhale and
releasing carbon dioxide which
exhale .
Respiration is the biochemical
process in which the cells of an
organism obtain energy by
combining oxygen and glucose ,
resulting in the release of carbon
dioxide and water and ATP.
The primary organs of respiratory
system are the lungs, which
function to take in oxygen and exhel
carbon dioxide as we breathe. The
gas exchanged process performed
by the lungs and respiratory
system.
An exchange of carbon dioxide
takes place in Alveoli of lungs ,
small structures in the lungs.
Inhalation means bringing air rich
in the oxygen into the body .
Exhalation means giving out air
rich in the carbon dioxide from the
body.The second step is has
exchange in the lungs
whereoxygen is diffused into the
blood and the co2 diffuses out of
the blood . The third process is
cellular respiration, which
produces chemical energy that the
cells in the body need , and co2.
- The co2 from cellular respiration
breathed out by the lungs .
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