Words Of Foreign Origin
is a mechanical process that involves two steps - taking in oxygen from the air and giving out carbon dioxide to the air.
The action of taking in air rich in oxygen is termed as
The action of giving out air rich in carbon dioxide is called
The number of times you breathe in one minute is called the
After air enters the nostrils, it passes through the
From the nasal cavity, air travels through the pharynx, larynx, and windpipe before it reaches the lungs located in the
The lungs rest on a large muscular sheet, called the
contracts and this reduces the size of the chest cavity.
The carbon dioxide released by the cells is carried by the trachea and given out through the
In earthworm, the exchange of gases occurs through the
Cite this Simulator:
aven.amritalearning.com,. (2013). Breathing. Retrieved 20 April 2019, from aven.amritalearning.com/?sub=100&brch=293&sim=1465&cnt=3358
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