The gas might be an irritant or toxic. Another possibility unrelated to the gas itself is that the contents of the test tube might unexpected be ejected from the test tube and hit you in the face!
NOSE! ! !?! ?!?
An acrid smell is similar to a strong, sharp, and unpleasant odor that can be irritating to the nose and throat.
Our nose is a sensory organ it is the sense of smell. When our nose smells something unpleasant or pungent we close our nose to prevent ourselves from continuing to smell the foul odor. Therefore, we now know that the noseis a very sensitive organ.
Oxygen is odorless because it has no detectable smell receptors in the human nose that can react to it. Although oxygen itself does not have a smell, it is essential for supporting the sense of smell by allowing odor molecules to reach the olfactory receptors in the nose.
The most common cause of having an ammonia smell in your nose is your diet. People who have a high protein and low carbohydrate diet can smell ammonia and their sweat can actually smell like ammonia too.
The nose is the sense organ of smell. The nose allows us to smell because of special 'nose hairs' found further up in the nose away from the part we can see. these hairs pick up the smell of the surroundings send an appropriate message to the brain then the brain interprets it, and gives an identification of the smell.
Sense, smell, and nose are nouns. Your is a possessive pronoun, acting as an adjective.
because your feet sweat and the sweat sits there and releases a gas to make the smell. Thank you for using Answers.com
cause we can smell and we have a nose
If your nose runs and your feet smell, you're built upside down.
no, you do not need a nose. who nose...i nose
Well, you smell things because you have a nose. Your mom and dad produced your nose so you can smell delicious, and somewhat nasty things. The little hairs in your nose help you smell also. Well, that's about it. and remember, ALWAYS keep your nose clean so you can smell!
The Brittany. Most people look over its abilities, but it has almost 300 million smell receptors like the bloodhound does.
smell/nose
To prevent your nose from pointing down in a selfie, try holding the camera slightly above eye level and angling it downwards. This can help create a more flattering angle and prevent your nose from appearing larger or pointing down in the photo.
The way are sense of smell works the smell of chlorine in hottubs should not sting your nose.
Your nose