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Why is it good to breath through nose than to the mouth?
when you breath through your nose you catch more of the germs trying to enter your body on the hairs in your nose. when you breath through your mouth there is much less protection against germs
How do germs get into you?
Through any opening in the body - eyes, mouth, nose... etc. and through any breaks in the surface of the skin, cuts and scratches. Some of them enter in the food we eat.
How many germs are in the human mouth?
a million germs are in your mouth
Where are the germs when you have a cold?
The viruses (germs) enter your body through the membranes that are in your mouth and throat, nose and sinuses, bronchial tubes and lungs, and eyes, from there they can enter cells in those tissues and other areas near them to start their replication process.See the related questions below for more information on how viruses affect your body and how they reproduce.
What is the function of the mouth on the system of respiration?
To allow the air to enter the body. The air can enter through either the nose or through the mouth.
Why is breathing through the nose more important than breathing through the mouth?
The germs in the air go through the hair in your nose and get caught in it, when they go through your mouth the bacteria is heading into your lungs and drys out your mouth if you sleep breathing through your mouth.
How many germs are in your mouth?
150 million germs live in your mouth
What has most germs the anus or mouth?
the mouth.
Where does the food enter after going through the mouth?
stomach
Where does oxygen enter the body?
Through your MOUTH and your NOSE.
How do pathogens grow and spread from host to host?
we have some germs but if we get sick the germs go through the mouth and pathogens grow because the sick person care about you than there germs go to your germs yuck!
What are the two ways by which air can enter the trachea?
THROUGH THE NOSE AND THROUGH THE MOUTH
