A person's respiratory rate changes with age and physical condition. A baby, (0 - 12months), has a respiratory rate of 25 - 30 breaths per minute, a child, (1 - 10yrs), 20 - 25 bpm and an adult has a rate between 12 and 20 bpm. A person with a good physical condition would breath slower than an unfit person. A sickness or disease like Asthma, tuberculosis, emphysema, would elevate the respiratory rate. Information from memory and paramedical training.
It is impossible for all humans to fly without the aid of technology or tools.
by there lungs but some mammals can breath longer underwater than us humans
No, humans cannot breathe fire.you can breath fire
Charmeleons breath through their lungs, like humans.
Plants let out Oxygen which is what humans breath in and we let out Carbon dioxide which is what plants breath.
No, because humans can't do two things at once.
oxygen
No Gills, we have lungs which we breath in and out with our mouths.
Trees breath it in. Humans breath it in. So its in the air around us!
the Photosynthesi does not allow the ability of a plant cell to prouduce solar energy in carbon dioxide
u've got 2 inspire air as much as u can then hold ur breath by expiring z air from ur mouth and not ur nose this time.
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