How is oxygen and carbon dioxide transported in human being
Answers
through out the body via hemoglobin in the red blood cells
oxygen and carbon dioxide is transported between various body organs
the process of transportation is as follows
we inhale oxygen from our atmosphere and the dust particles are filtrate through the hairs and mucus present at our nostrils
The inhaled air moves through our larynx towards our lungs through trachea which contains rings in it
Then the inhaled oxygen moves through the bronchus
oxygen then reaches branchiole and reaches alveolar sac which contain numerous of alvioli's
Alvioli has a connection of many blood capillaries
The hemoglobin present in the blood absorbs oxygen and that absorbed oxygen is transported to each and every cell of our body
The oxygen then reaches mitochondria of the cell and the breakdown of food molecule take place there
Carbon dioxide is then released to blood capillaries through diffusion ,with high pressure . Due to the force carbon dioxide again reach alveoli through the blood capillaries
Then carbon dioxide is released back to atmosphere through our nostrils
THIS PROCESSES IS ACTUALLY CALLED AS RESPIRATION
HOPE THIS WILL HELP YOU