The onion which contains more amount of sulphur in it
Sliced onion produce an irritant for eyes: sin-propanethial-S-oxide (C3H6OS).
Red onions (trust me) :)
red onion
It its the gas that the onion releases that reach our eyes and start irritation. Onions produce the chemical irritant known as syn-propanethial-S-oxide. It stimulates the eyes' lachrymal glands so they release tears. Also, the irritation to your nose causes some of the tearing as well. To prevent this Cut your onions Cold, Under Running Water, Submerged in water or avoiding to cut the root as that releases most of the gas. Or some people say to chew some mint gum to prevent those tears!
I don't know but I have been doing it for as long as I can remember. I am 34 now and I do it without even noticing most times now. If an answer is found please do post it and I will do the same.
the number of people who died on the trail.
The excotic purPle onion only found in china
Tears are a mixture, as are most other body fluids.
Humans are the only primates that express sadness through shedding tears - the most common definition of crying. However, monkeys do also express sadness. Monkeys typically wail or scream when they are sad, as they lack the tear ducts to actually produce tears when they are distressed.
Tears. Human tears is the answer because most of your other body fluids are thick and 'less salty'.
Onion
the number of people who died on the trail
All mitochondria produce energy for the cell. The cell can be considered to be a factory. This factory makes proteins in most cases. The mitochondria produce the energy for the factory to work.
It is hard to say how many tyres Lego produce, however did you know that the company that makes the most tyres in the world is in fact Lego!
Autotrophs produce their own food, the most common are plants