Why Do Onions Make You Cry? (3D Animation)

And, that element is sulfur. And, with time, this sulfur inside the onion is turned into Amino Acid Sulfoxides. Wait Wait Wait Wait Wait, Professor, we're not having fun, remove such complex wordings and talk about something in daily lives. All right. Definitely, you must have noticed there is a little oily substance on the inner surface of the onion when it is cut. This is the Oily Substance that gives Onion its special flavor. And this is the same Oily Substance within which a class of molecules is found - Amino Acid Sulfoxides. I repeat, remember, from First Concept we have learned about Amino Acid Sulfoxides.

As soon as the onion came in your hand from the ground, as soon as you cut the onion, what you saw in the real world is - this knife cut this onion. But if seen at the microscopic level, this knife cut the Onion Cells. An enzyme is found inside the cells of the onion which is called: Lachrymatory-factor synthase. As soon as the knife cuts the Onion Cell, this Lachrymatory Factor Synthase enzyme is released into the air.

Now if I summarize these two concepts, from the first concept, we understood that this Oily Substance is placed on the inner surface of the Onion, which is Amino Acids Sulfoxides, and from the second concept, we understood that due to the cutting of cells, Lachrymatory-factor synthase enzyme is right here in the air.

The real game begins here. Now, this Lachrymatory-factor synthase enzyme will react with Amino Acids Sulfoxides to convert it into Sulfenic Acid. This Sulfenic Acid is highly unstable and rearranges itself into a chemical that no one can pronounce. And, that chemical is Syn-propanethial-S-oxide. This Syn-propanethial-S-oxide is the root cause of all the problems and it is only Syn-propanethial-S-oxide that comes flying in our eyes, due to which we get tears while cutting Onions.

Let's understand how?

Going back to school life, let's remind ourselves of The Eye Anatomy. This is the lens of our eyes, which is a convex lens and changes its focal length with the help of these Ciliary Muscles. This dark muscular structure on the outside is called Iris. And to control how much light should enter our eyes, we have a Pupil. This Cornea is what covers the Iris. And, this Cornea is the outermost part of our eye. Subsequently, there are chances, that in one more video we'll talk about onion in detail and clear all the questions such as Why do onions burn your eyes, Why do onions make your eyes water etc.

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2. Characters: Mixamo

[ProfessorOfHow]

3D Animation Course Launching this Independence Day i.e. 15th August 2021.

[amitydv]

According to me the ( Professor of How ) channel is the most popular on YouTube in terms of 3d animation in hindi.

[mmanmaya]

I need you in my school as a science teacher❤️

[dragonwar]

New Words
1: Amino acid sulfoxides
2: Lachrymatory- factor synthase
3: Syn-propanethial-S-oxid
4: Basal tears

[punkaj]

The best thing about this channel is 3D animation. It takes a lot of hardwork to make this. I love this channel for making otherwise-hard concepts of science easier to learn. ❤️

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Aapke dialogue-: " बस यहीं से असली खेल शुरू "😂

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Feeling so proud to be a subscriber of professer of how

[handle]

• Cutting of onion become easier when it is taken out from freezer box

Reason - Because the onion from freezer box have less V.P hence, the liquid do not get vaporised on cutting which cause irritation to our eyes .

[AyushKumar-ikkv]

We can say that you explained 2 concepts
1. Tears from onions
2. Vpn

[aashishaashish]

This is the most underrated YouTube channel I have seen. Love the way he simplyfies the tough topics.♥️♥️

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You arrive at a village, and in this calm environment, one starts to hear echo.

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this man deserves billions of subscribers 👏👏👏

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Bro, 'Mutation of Corona Virus in 3D animation'
Maza hi ajayega

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The best channel for explaining anything in simple way

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He has only made 12 videos but his subscribers are about to reach 1 million. That's amazing 😳😳

[thefaceofmankind]

Jab mene apke video ka notification dekha usse kuch der phele me onion se tears ku aate he iss bare me baat kar rha tha🤩😍
Wah kya baat he . Soch aur professer solution de dete he🤗

[anunayanand]

Really got watery eyes after watching those animated onions at 1080p..😂

[adityaojha_]

अब मजा आयेगा क्यों की अब रेगुलर वीडियो आ रहा है ।।
थैंक्यू प्रोफेसर ऑफ हाउ।।
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The is the first time i watched the whole sponser part😂