AISubs
Will the sour lemon taste sweet?
He can't see what he was supposed to see
This time, NMB and Madabu-kun solved the mystery of the body with an interesting experiment
There is also an experiment that makes you want to eat it immediately
This time's special teacher is Mr. Katsura Higuchi
He is a specialist in anatomy and explains the mysteries of the body in an easy-to-understand manner
This time, we will be doing various experiments while explaining the mysteries of the body
The first theme is this
Experimental series, the mysteries of the senses
Sense means five senses, right?
First, let's look at the taste.
An experiment to change new tastes Professor, what is this? First of all, I want everyone to have that sour sour lemon. I hope you can taste it First, let's have Milurun and Karakichi do a little experiment. Please come forward.
In front of you, there are lemons that make you drool.
Just looking at them makes me drool.
Let's take a slice and eat it.
Just like that?
Yes, just like that.
Wow, it's thick!
It's thick!
But if you're going to eat it in a restaurant, it should be this thick.
There's a thin one.
Let's eat it.
Ready, set, go!
Wow!
How was it, Doctor?
It was a good reaction.
It was very sour, wasn't it?
Yes, it was sour.
But this sour lemon, it's the same lemon,
but first,
you put this fruit in your mouth,
and then,
when you eat it,
it tastes a little different.
It's like red peanuts.
It's not like you get sleepy after eating it, is it?
It's dangerous.
When you eat this,
the sour lemon you didn't eat earlier
will make you sleepy.
Wow, it's sweet.
No, no, no, no.
Well, please try it.
Yes.
It's like licking it.
Yes, it's like rolling it on the tongue.
Oh, really?
It's gone.
Kanekichi, don't do that. This is sweet.
Well then,
Again.
No, no, no.
Well, let's go.
Yes.
What?!
It's sweet!
Sweet!
It's weightless.
Delicious!
Seriously?
It's not weightless?
It's sweet!
Like a normal orange.
That's a lie.
No, it's not.
We can have another one.
Can you taste another one?
Is it sweet?
I don't think a man or a woman should do this.
Are you sure?
Let's start with the lemon.
Ready, go.
Wait a minute.
You're the type that doesn't like money.
You're going to have to pay for that later.
I'm sorry.
Let's go.
Ready, go.
You can just hold it like that.
Let's go with the same lemon this time.
This?
That's scary.
No, no, no.
I'm sorry.
It doesn't mean that it's mixed with something sweet.
You spent so much money on it, and you still got money.
Then, I'm going to lick it.
Lick it?
That's right.
I'm going to lick it.
It's like a snack.
I'm going to make it blend in well on my tongue.
Then, with the same lemon.
With the same lemon.
Ready, go.
Is delicious.
This is really a lemon.
No, it's all orange.
It's a disaster.
It's really delicious.
It's okay. It's okay.
It's really orange.
It's really delicious.
It's really orange.
Why did the lemon become sweet?
The explanation will be later.
Next, we will do an experiment using a roll cake.
Nagisa and Konomi will do it.
Please taste half of the roll cake.
It's delicious just by looking at it.
It's very sweet, moist and delicious.
It's sweet.
This is a sweet roll cake.
Please drink some tea to refresh your mouth.
This tea is suspicious.
It's a little bitter.
It's bitter.
Please drink it.
This is the delicious roll cake.
It's sweet and delicious.
Please drink it.
Yes.
How is it?
It doesn't taste much.
It's not sweet?
It's like eating cotton.
White cotton.
It's not sweet anymore?
It's gross.
It's like eating mousse.
It's fluffy.
If you drink that tea, the sweetness will disappear.
Yama-chan, have some tea and roll cake.
Yama-chan.
It's a little bitter.
It's not that bad.
It tastes like healthy tea.
I don't like it at all.
The tea part is long.
Itadakimasu.
Wow, it's not sweet at all
Really?
It's like mousse
When I ate mousse before, it was like this
Why?
It's like an experiment
It's exactly the same as that time
It's like an experiment
There is no taste
It's not that the bitterness of the tea remains
It doesn't matter, there is no taste of this
I see
Why did the taste change?
Explanation from now
Please take a look at this. This is the future of the taste sensor on the surface of your tongue.
Have you ever heard of it? It says Aji no Tsubomi. It's like an onion and it's buried in the surface of the tongue.
It's a part of the sensor called Nicellus, where pink cells feel the taste.
This hole is open, but this is the hole on the surface of the mouth, and here is the system in which various substances that have entered the food stick together.
It detects it and sends the information to the brain that this sensor is sweet or salty.
It's such a system.
The normal state is in that state.
I would like to expand this part a little.
There is a part called receptor that is combined with the taste substance.
For example, sweet has sugar in it.
The sugar is attached to the receptor on the surface of the cell with a key and a keyhole.
Then the receptor tells the brain that sweet is sweet.
That's the mechanism.
There was a tea earlier.
It's a healthy tea called Gimune Matcha.
This is a tea that is normally sold in pharmacies.
It contains a substance called gimune matcha.
The Gimne Matcha is very similar to the shape of the sugar.
If you drink it first because it has a similar shape, the sugar will stick to the place where it sticks.
Then, even if sugar comes in next, there is no place to stick, so it does not feel sweet.
However, Gimne Matcha sticks to the sugar, but it is not sugar, so it does not feel sweet.
So if you drink it first, it will block it.
No matter how much you eat sweet things, you can't feel it.
The fact that the sour lemon tastes sweet is also the same mechanism.
There is a part that feels sour in the receptor.
By eating a small fruit called miracle fruit first, it removes the sourness and increases the sweetness.
It was a trick like that.
If you don't feel this sweetness, you will have an appetite.
Some people use it for diet purposes.
But I want to eat the roll cake deliciously.
I say that to suppress it.
On the contrary, if you drink it and think it's sweet, you can eat it as much as you want.
That's a good question.
The meaning of the taste is actually why we feel sweet and delicious.
I would like you to see this panel.
These are the five basic flavors that we feel.
The three above are often included in delicious food.
Sweetness and umami are amino acids.
It is a source of protein.
It is protein that makes the body.
Minerals are also necessary.
The body gradually evolved to eat it as you like.
It's an instinctive problem, so it's not delicious if you don't feel the sweetness.
This is not an energy source, so it's a system that lowers your appetite.
That's why there are people who are using it for diet purposes.
If it's not sweet, you can't eat it.
Which one is spicy?
It's a good question again.
Actually, spicy food is...
It's a little different from these flavors.
Actually, it's not a flavor.
It's the same as the feeling of pain or hot.
That's right.
That's why you feel this kind of taste with your tongue.
When you eat spicy food, your lips are tingling and it hurts, right?
That's why you're not just feeling it with your tongue, but with your entire mouth.
It's not just your mouth.
Even if you touch it with your hands, if it's really spicy, your hands will tingle and your skin will tingle.
That's what it's like.
There are people who are good at spicy food and people who are really bad at it.
Does that mean the tongue is different?
Rather than the tongue being different, the sensitivity of that person is a little different.
For example, beer is an adult drink.
It doesn't matter if there's alcohol in it or not, but it's bitter.
And it's a carbonated drink, so it's a little tingling and it hurts, right?
So, in a sense, I don't know if it's a light pain or pleasure.
That's why it's a little addictive.
I'll take it as a delicious taste.
Ichikawa-san, Sayaka can also do it.
I like spicy food and I like painful food.
This is a do-em declaration.
That's right.
Isn't that equal?
So, the level of feeling pain may be a little higher than others.
Let's move on to the next experiment.
First of all, here's the quiz.
Which of the following can teeth do? A. Sense light B. Smell C. Hear sounds
Kate, what is this?
I have felt the light with my teeth.
When?
When it was pitch black.
I felt the light with my teeth.
What kind of situation is that?
Akarin, you are the only one who can smell it.
Have you ever smelled it with your teeth?
When I was addicted to it, it didn't touch my teeth yet.
So, I felt the light with my teeth.
That's a nose.
When you come here, it doesn't touch your teeth, but you can smell it, right?
That's a nose.
It's a nose.
Now, let's listen to the sound.
This area.
It's amazing how Kanagichi listens to the sound.
It's called the most stiff bone, isn't it?
So I thought that something of that sound would come and shake it.
I see.
I think that's right.
Isn't that related?
Kanagichi has a lot of strength.
I'm taking the rhythm of the sound.
Do you take the rhythm of strength?
I had that, but it was too intense and my muscles were swollen.
My face was swollen, so I went to make a mouthpiece the other day.
Because it's intense.
So when I was awake, I was able to do it.
Oh, I'm scared.
Oh, it's different.
You just shaved about 3mm.
I'm nervous, but I do this all the time when I'm sleeping.
I held it down once.
Don't do it, you'll die.
I'll do it here, so I'll do it with my voice.
Please do it.
Let's see the correct answer.
Here is the correct answer.
Thank you very much.
What does this mean?
Let's try this experiment as well.
Akarin and Keiichi, let's go.
Listen to sound with teeth?
Surprising experiment
Using a chopstick, I'm going to give a vibration from the chopstick.
It's an experiment to see if you can feel the vibration of the chopstick shaking as a sound.
I'd like you to do an ear cleaning with the proof that there is no sound coming in from the ear.
Are you making a hole in the chopstick?
Make a hole in the chopstick and attach a motor to it.
I can't hear anything. I'm going to play it now, so please listen to it.
I can't hear anything.
How is it?
I can't hear anything. You can hear Akari though?
I said I can hear it from the earphones. These are earplugs.
How can a song be played like this If it flows so much?
Daikun?
Daikun, right?
I was moving like this, right?
I was following it.
Here we go.
Everyone, how is it?
Can you hear the sound?
Can you hear it?
What? Can't you hear it?
I'm sorry. it wasn't flowing I'm sorry. It wasn't playing.
What? What? What? What?
Can you hear it?
I have no idea what you're talking about.
Interesting.
Let's keep going.
We're listening to it like this.
Let's go.
Let's take off the earphones.
This is amazing.
Did you listen to the sound with your teeth?
Yes, I did.
I was listening to Beethoven's Piano Concerto.
I was listening to it with my teeth.
It sounds like you are listening to it while playing the piano.
Really?
It sounds like you are listening to it while playing the piano.
Amazing.
A surprising mechanism to listen to the sound with your teeth.
To explain this mechanism, I would like to talk about the mechanism to listen to the sound with your ears.
This is a model image of the ear, but my ears have a eardrum in the back of the ear hole, and there is a middle finger, and it continues with the inner ear.
The sound sensor is located in this corner of the inner ear.
The sound I'm talking about now is coming in through the air and coming in through the hole in your ears, and it's shaking this eardrum.
The shaking of the eardrum is a small bone called the cerebellum in the middle finger, which is only a few millimeters, and it shakes it.
The shaking shakes the sensor of the inner ear, and it is transmitted to the brain as a sound.
This is the system that can be heard.
In the previous experiment, you blocked this part, so it doesn't come in from the outside. The vibration of this air is blocked.
On top of that, it shakes the bone of the chin from the teeth, and even if you shake the bone of the chin, it will vibrate directly here.
So, by blocking the vibration of the air from the ear and giving the vibration of the bone directly, it stimulated the sensory sensor of this cerebellum.
So, from bone to bone?
That's right.
So, can I use a different bone instead of a tooth?
That's a pretty good question.
Thank you very much.
Thank you very much every time.
That's exactly the principle, and recently, open ear headphones have been released that you can hear without putting it on your ears, but you can put it on your head and hear it normally.
That's right.
If there is such a thing, it is also useful for people with hearing problems.
That's right.
Why is it a
That's right.
In that way, how did you compose it?
It's a stick like a color stick.
It's a stick, isn't it?
Added to the teeth.
And then the sound of the piano.
I did it while playing that kind of instrument.
It's a legend.
You're a genius in love.
In other words, the sound is not just listening to the ears.
That's right.
Now, let's continue.
Let's take a look at the VTR of the experiment on hearing.
There is noise, so look at the screen and listen carefully.
What did the hot announcer say just now?
Gas.
It's gas, right?
Yes.
Let's take a look at the next VTR.
Pay attention.
Please listen carefully.
Yes.
Gas.
Gas
The person who was looking at the screen
I think I heard gas
Actually
The movement of the mouth
It's gas
It's called gas
But the sound behind it
The sound is
It's called bass
What?
It's edited
So it's a VTR that says gas, gas, gas, gas
After that, you change the sound and
In the mouth that says gas, only the sound is bass
I'm hitting it
It's like an afureko
That's right
That's why I'm clearly saying bass
I'm not saying
Then I'll play the same thing again
Please close your eyes and listen on the way
Listen to the screen of the hole you dug from the middle
Pass. Pass.
Bus.
It's true.
Bus.
It's true.
It's saying bus.
Amazing.
What is the effect of this?
This is a phenomenon called magakukouka.
The interaction of hearing and sight.
Magakukouka.
When you listen to someone's voice,
including the movement of the mouth and the gesture,
it understands the sound.
So if you look closely,
the movement of the mouth is gas.
But if you close your eyes like this,
you can't see the movement of the person's mouth.
You can hear the sound of the bus.
That's what it means.
Next, let's do an experiment using VTR to test your concentration.
A video of basketball will be played, so watch it carefully and count how many passes the white team will make.
Please count how many passes the white team will make.
Let's go.
Start!
I don't know this one.
How many times did you do it?
13 times.
You're a bit off.
12 times.
Nagisa, you did it 12 times.
13 times.
That's a lot.
14 times.
Sensei, what is the correct answer?
If you count the number of passes, 13 times is the correct answer.
However...
Did you notice something strange about this VTR?
There was one.
Did you notice?
There was a scene where he passed the ball and it went under his feet.
He's got some tricks up his sleeve.
What happened?
Actually, while everyone was passing the ball...
A teddy bear...
cut the screen horizontally.
It's called a horizontal cut.
Did you see it?
Did you see it properly?
For confirmation, let's watch the same VTR again.
Please.
A teddy bear appears.
From where?
From the right.
It's true! It's true!
Kuma-san, you're doing a moonwalk.
Did you see that, Kanakichi?
It was different from what I had in mind.
That was...
It was different from what I had in mind.
But there are still people who wear that and walk while doing a moonwalk.
Sensei, what does this mean?
This is called a ball.
If you focus on the ball, you'll miss out on what you should be able to see.
That information doesn't get into your head.
It's something you can't see.
For example, if you're walking with your phone or smartphone, you might bump into something that's so easy to see.
Why can't you see it? That's what happens.
So if you focus on one thing, you won't be able to recognize the other things.
It's treated as something that doesn't exist.
Let's move on to the next topic.
The difference between a man's body and a woman's body.
This is the experiment to find out the difference between a man's body and a woman's body.
A woman's body sticks, but a man's body doesn't.
What does this mean?
It's about the elbow.
Elbow.
Let's do it all together.
First of all, stretch your arms.
Stretch your arms and stick your elbows together.
Like this.
It's impossible.
My chest is in the way, so I can't stick it.
Don't say that.
Don't say the way, so I can't stick it.
This part is...
The part of the elbow doesn't stick.
This part is stuck.
It's really stuck.
The reason for this is...
The part of the elbow doesn't stick.
There are two points.
The shoulder width is different between men and women.
Men have a wider shoulder width. Women have a slightly narrower shoulder width.
The other point is the angle of the elbow.
Men have straight elbows, but women have slightly open elbows.
That's the difference in the bone structure.
So the man who has a wider shoulder width and straight arms is a man?
It's not straight, Rika.
It's not straight, is it?
It's straight.
There is a personal difference.
It's not straight.
Am I a man?
It's a personal difference.
It's a man.
On the contrary, it's a bit of a stickiness, isn't it?
It's a bit of a stickiness, isn't it?
It's not a pot.
It's a woman and a man.
How do you put your feet on?
Is there any other difference between men and women?
There are many. For example, how to put your feet together.
Put your feet together and then put another one in.
That's right.
It's hard for men.
There's someone who can't put his feet together.
What do I do?
Put your feet together and then put another one in.
It's a double-layer.
Put your feet together and then put another one in.
It's a double-layer.
Wait a minute.
That's dangerous.
Is it okay for a woman to do that?
Don't you want to do it?
I can't do it.
I think it's pretty hard.
I can't do it.
Are you a woman or a man?
I'm not weak.
But normally men are pretty tough.
The way you put your feet together.
And other than that, if you look at this skeleton,
This is called the ribs, right?
The space between the ribs and the pelvis.
Men are very close.
I'm only this much.
But if you look at women, how is it?
It's pretty wide.
Because it is shaped like that,
It's like a sand clock.
You can do it like that.
It's too strange. It's an experiment where you can't do something easy.
Haru will do this experiment.
Put your shoulder on this wall.
Put your shoulder on the side of your body.
In that state, raise your right leg.
It's going up, isn't it?
Next, raise your left leg.
I can't do it.
No, no, no, no.
Wait a minute.
Straight.
I'm scared.
Your belly is twitching.
What's that?
Let's try the other one.
I'm not lying.
Put your body on the wall.
Raise your left leg.
I can't do it.
I will cast a spell on you.
Raise your left leg.
It's scary.
Sensei, what did you do?
Wait a minute.
It's scary.
When you go up, you go like this.
It's really scary.
He was trying really hard.
Put your body on the side.
Raise your right leg.
Raise your left leg.
Right leg up? Right leg splash. Raise your left leg. My left foot feels sick! My left foot! My left foot!
Raise your left leg! Raise your right leg.
Why?
How is it?
It didn't rise.
Now?
Wait a minute.
No, come on, I'm going up. They're going up.
They're going up.
I'm sure you're looking at me
Please stop, don't blame me.
I can't open my legs.
There's a good reason for this too.
I would like to take a moment to look at this panel.
Right now, when you're standing normally, regardless of the wall, the center of gravity of your body.
I would like you to look at this, but the center of gravity is in the middle of the body, and the center of gravity line passes through like this. So what happens when you stand on one leg in that state? The center of gravity that was between the two legs moves to the side of the leg that supports the body. So you will support it with one leg, but as before, the wall is here. When you try to raise your leg, the center of gravity actually moves toward the wall. Because it is blocked by walls,
I can't lift my legs. You can't move this center of gravity.
Sensei, do you mean that you can't raise it because you recognize that there is a wall in your brain?
No, it's not about the brain at all. It's just that the center of gravity moves and you can't keep your balance, so you can't raise it.
Can you close your eyes and think there are no walls?
Shall we do it then?
Would you try it?
No, it's fine.
Why?
I'm scared.
I thought it would be scary if I did it by accident.
Personally, there is a mystery of the body that I have been interested in for a long time.
Can I ask you a question?
The answer is here.
What made you interested in this?
You have a throat dick, don't you? What's the name of this thing?
I was just wondering about it.
What's the name of it?
Whose is this?
This is mine.
It's on the road for generations. I don't care at all.
He is an Echaoiliner. You don't need to be a Yamauchi.
No, I was asked to confirm what kind of situation it was. I just want you to check what's going on.
I don't know why
I know what it is. make a sound. With the vibration of the sound like before. trembling trembling. There are definitely images that make me shudder. Throat spray, um, a mark.
Eh, it's the other way around. Marker for throat spray. I see. There are many, but what is this for?
This is a cross-sectional view of the face cut vertically. It has a nice name. This is it, the inside is made of muscle. It contains the same muscles as the limbs.
That's why it moves. So, how does this move?
To prevent food and drink from entering the nose, this one goes up and blocks it.
Make sure it doesn't go into your nose. like a lotus But there are times when Kometsu goes here.
If you enter, it may not work well here, and you may enter at some timing.
But normally it doesn't, so this goes up and protects.
Is that all there is to the role?
That's it, there is another unexpected role.
That's it, I'd like to try it in a little experiment.
Then let's have a little fun.
Mr. Wuka, then, please say Papa and Mama.
Papa, Mama.
Please try saying this next time with your nose pinched.
Papa, Mama.
Do you understand?
Papa, mama, mama, mama.
Do you understand?
The sound has changed.
That's right.
When you make sounds,
You have to use your throat.
I see.
This is a machine called MRI.
This is the throat when you make a sound.
It goes up and sticks to the wall of the throat.
It's trying not to let the air go to the nose.
When you make a sound, it goes down and sticks to the tongue.
It comes out of the nose.
The sound of ma.
That's why the sound doesn't change even if you pinch your nose.
The sound of Ma will change.
Do you understand?
Thank you very much.
What did you do to me?
This time, the mission is to wish for the best of luck in 2016 and aim for a good luck up.
This time, we visited Sumiyoshi Taisha Shrine, which is known as a power spot in Hayabusa City, Osaka.
Here you can experience heavy pumice stone.
It is said that if the weight of the stone feels heavier than before you make your wish, it will be difficult for your wish to come true, and if it feels lighter, your wish will come true.
Nagisa first.
Huh, is it that heavy? Really? Huh?
And what is her wish?
I want to be able to become a castor in the morning.
Oh, that's nice.
Once again, she holds a rock.
Oh, Halloween!
Wow, amazing.
Amazing.
It might be possible.
My feelings are also clear.
Good.
Next, Uuka's wish is...
I want to publish a photo book throughout the year.
That's a strong goal.
And just like Misa, it feels lighter than before.
Takashi's wish might come true.
And Konomin's wish is...
Oh, no.
Explosive!
Popularity
And
Out of order
This Min-Dagwa made a big wish.
It's true.
Wait, wait, it's really heavy.
What?
It means it's really hard.
It's a lie. It's a lie. It's a lie.
It's a lie.
It's definitely a lie.
That's the truth.
Yes, yes, yes, yes.
I'm not going to be popular.
I'm the one who's being told.
And last but not least, we have Kaiyukyo in Nara Prefecture.
We're going to have her try it out here, but...
Wait a minute!
Wow!
It's not a wow!
Amazing!
I can't do it! I can't do it!
I can't do it!
Jesus!
That's right!
We're going to have her try out the Kaiyukyo bungee jump.
Kaiyukyo bungee jump
She jumped from a 30 meter high Kaiyukyo bungee jump
and won the 2016 Japan Paralympic Games.
The first person to try it out is Uu-kun.
Can you do it?
This is scary.
Wait a minute.
I didn't think it would be this hard today.
I didn't think I'd be this scared.
Relax.
Please don't speak in English.
30 minutes to be scared.
30 minutes. 30 minutes to be scared.
Wuka is finally ready.
30 minutes is fast.
Okay, countdown.
30 minutes to be scared.
Wow!
Amazing!
Wow! Amazing!
I'm so proud of you!
3, 2, 1
Go!
5, 6, 3, 2, 1
Wow!
Your legs!
Your legs are so heavy!
You did your best!
I'm so scared!
I can't do this!
My body was shaking!
I've never seen this before!
What should we do?
I feel like I became a bird!
Thank you so much!
Wow, amazing!
Nagi-chan!
I'm going to be a bird!
Let's go!
It's amazing!
After jumping, I felt dizzy.
I didn't think that I could enjoy the land like a swing.
It was very fun.
I was very happy.
The last is the taste of Koshokyofusho.
I'm being pushed.
I can't do it anymore.
I'm already tired.
I'm scared.
I'm definitely tired.
I can't stop shaking.
It's not normal.
I know I have to stop.
I know.
I have to stop.
I can't go home like this.
If I go home like this,
I'll lose my job.
If I fly away,
it's over.
My hands are cold.
It's cold.
50 minutes have passed without flying.
It's pitch black.
I'm definitely scared.
My legs are shaking.
I can't do it anymore.
It's getting dark.
It's dangerous.
I think I should stop today.
I can't do it anymore.
So, this is the end of Yun Bungee.
You did it, didn't you?
No, no, no, no.
You didn't do bungee jumping.
No, I really can't do it.
I know I can't do it.
I said it in a state of understanding, but I can't do it anymore.
Do you understand?
Really.
In the past, Hamaie also did exactly the same thing.
Next time, Hamaie and Konomi will do bungee jumping.
Let's announce the winner of this week's punishment game.
The winner of this week's punishment game is...
Rebobo!
The answer to the question was interesting.
And the winner of this week's punishment game is...
Kanakichi!
He is making a big deal out of it.
The sad reality of Kanakichi.
I wanted to ask you. Isn't there only one person in MMB when you stay at a hotel?
It's usually two or three people.
Is it the same pair every time?
It's usually the same.
So every time Haru asks you about Hagi Siri?
Every time Haruna asks me about Hagi Siri.
That's the worst.
Akari-chan is in the same room as me, but I think Haruna asked me to change it because it's amazing.
Please be careful.
I understand.
The question is, what can you do with your teeth that you learned in today's program?
5,4,3,2,1
I can hear the sound
The next question is, what is the strange fruit that makes you feel the sweetness of the lemon?
What? Did you say that?
4,3,2,1
I don't know. Dragon fruit?
The last question is, what is the effect of hearing sounds differently depending on your sight?
5, 4, 3, 2, 1.
It's the adrenaline effect.
You got one question right out of three.
No!
Dragon fruits are the best in the south.