Biology, asked by smarty7865, 6 months ago

1.MONA FALLS SHORT OF BREATH EVERY TIME SHE CLIMBS UP A FLIGHT OF STAIRS .CAN YOU GUESS WHY?

Answers

Answered by shivam8479
3

Answer:

i thik mona as asthama

i wish

Answered by FunnySmartGuy
6

Answer: Mona Falls short of breath because when she climbs a flight of stairs, Her supply of oxygen gets used up and her Lungs would be filled with carbon dioxide and we need oxygen to do any activity. So, she falls short of breath. After, Mona inhales more oxygen and removes carbon dioxide from her lungs her body will have the energy (which is supplied after she inhales oxygen) to climb more stairs.

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