Hood Scientist

[00:00:01]tissue.

[00:00:09]Bone and C. C means cell. Anytime OC are these things called you have cells that make the fibers the cells that release the matrix, right? And so the matrix goes everywhere.

[00:01:06]The only place the matrix doesn't occur.

[00:01:25][snorts] Um, >> I think it's >> I think the dust bite.

[00:01:44]>> Yeah.

[00:02:04]Oh my god.

[00:02:05]>> I'm sorry.

[00:02:23]>> Someone Yeah, I have >> I have a hole in my um the cartilage tissue in my nose. So, yeah. Yeah, cuz my that's what my nose wrinkles.

[00:02:36]>> Yeah.

[00:02:38]>> So, it does get tighter sometimes. I think that's more so the skin, but it doesn't it doesn't close.

[00:02:48]>> So, let's talk about Because ribbon ear is different, right?

[00:03:06]Highland >> Highland H.

[00:03:11]>> Okay.

[00:03:19]>> So, >> the pelvic and the thigh.

[00:03:27]>> So, where the pelvic bone and the thigh bone meet, there's there's cartage >> there.

[00:03:33]Yes.

[00:03:44]also your knee and your >> shim.

[00:03:52]>> I'm sorry.

[00:03:59]>> Has anybody ever heard of?

[00:04:04]>> Yes. My grandma has that.

[00:04:32]>> Yes, it swells. Because of the tot Yeah, her knee is like >> elastic.

[00:04:52]This is a cool thing. So, I don't know if this is I don't know if this is this is my daughter, [snorts] seven months She was going to cry anyway.

[00:05:28]>> So I'm like, "Okay, so now a minimally invasive procedure for my daughter.

[00:05:53]And I'm like, so now >> they use a markers. So shocking.

[00:06:12]>> But now I'm >> Yes.

[00:06:19]>> Keep her head still.

[00:06:20]>> So >> [clears throat and laughter] >> I thought it was just a quick vi and then I was like >> maybe it doesn't hurt that >> [laughter] >> What else do I know?

[00:07:05]>> Wait a It hurts because of what?

[00:07:13]>> The nerves.

[00:07:15]>> Because of what?

[00:07:16]>> Because of the the the puncturing.

[00:07:19]The skin is vascular.

[00:07:28]The cartridge is not. So you push through and it hurts. Bam.

[00:07:33]And it hurts. And then they have to do the other side. when they did the other side, she she probably said, but this is still like I said, this is a minimally invasive procedure, right? 19y olds in my daughter's ears. I mean, she trained five hours for this, >> huh?

[00:08:06]>> She trained five hours for that.

[00:08:07]>> Yeah. At least five.

[00:08:11]>> And so my mother >> I mean that was a father.

[00:08:28]>> They don't make them like that now.

[00:08:31]>> So um Here's a perfect example of >> there's not that much. The second thing that happened here Stick it all in the hole.

[00:09:07]>> It'll go back.

[00:09:08]>> I let go.

[00:09:21]I thought there was no cartilage down here.

[00:09:29]>> I thought there was no cartilage here.

[00:09:31]>> This is just skin like at the >> here.

[00:09:34]>> Yeah, >> there still a little bit of cartilage.

[00:09:37]>> Okay.

[00:09:39]It's mostly up here.

[00:09:50]>> Okay.

[00:09:56]So there's only two places in the human >> and two is your throat the fair.

[00:10:14]>> So is it that little flap that goes down?

[00:10:23]Is that how you can not swallow?

[00:10:29]>> Is that how you could like >> close your throat?

[00:10:42]So, here's the thing. What do you know?

[00:10:44]If it's really hot outside and you decide that you >> swallow, >> you burp.

[00:11:08]You burp.

[00:11:12]Oh, because it closes off your airway.

[00:11:17]>> Cuz when you >> closes >> the air >> cuz you can't have water go to your >> lung.

[00:11:27]>> I don't know. But it makes me >> It goes down the wrong pipe.

[00:11:34]>> Turkey. What?

[00:11:35]>> It goes down the wrong pipe.

[00:11:36]>> The food went down the wrong pipe. What would happen?

[00:11:40]>> But how is it that happen?

[00:11:41]>> So there has to be a coordination. What happens?

[00:11:47]>> You're poison muscles >> that causes pushes down.

[00:12:05]So now the airway is >> ta >> here is nothing.

[00:12:30]Very smart.

[00:12:37]>> Oh, y Because of the elastic, the elastic fiber comes back up and opens the air.

[00:13:16][laughter] Because swallowing is a coordinated effort.

[00:13:22]>> So swallowing is a trigger.

[00:13:25]>> Swallowing is a trigger that get that >> well swallowing occurs because muscles pull they pull the trachea up so that the push down.

[00:13:42]You know what they what they do? Um someone that has had a had immediately after they >> because they can't swallow >> because they're not quite sure whether What could happen?

[00:14:18]>> They could choke.

[00:14:20]>> Forget about it. They won't choke.

[00:14:23]>> Oh, it'll go into their airway.

[00:14:25]>> And then what will happen?

[00:14:26]>> They'll die.

[00:14:30]>> Oh, >> ponia.

[00:14:35]I said ponia.

[00:14:44]>> Now they have Yes.

[00:15:08]>> Oh, he may have been eating.

[00:15:15]So you may have That's why he has fibro fibroage. One place that we have is here.

[00:15:52]I'll talk about later this one. They serve as They said you okay.

[00:16:36]So I took number tomorrow morning.

[00:17:12]So, I'm measuring and he's 51 right there at about midnight midnight. And now Marvin is 5.

[00:17:44]has shrunk by midnight.

[00:17:49]One of the reasons why is that these discs as we walk around push the water.

[00:18:01]So we push the water out the water and then we lay down and go to sleep.

[00:18:13]lay down and reor the disc get more brittle.

[00:18:33]So you lose water and it doesn't absorb.

[00:18:39]That's why people I think they're shorter >> than they were. And sometimes we we just know that. No, but they are probably a little bit shorter because it's a little bit disc like like 25 to 35% of height, right? So, yes, you lose a little bit here of an inch and that's why people think about your grand Yeah. Yeah.

[00:19:42]It's a gradual thing. So they don't wake up one morning and like damn, right? It happens over time. So that now by the time you're like in the 70s 80s then you may be and sometimes it's not already.

[00:19:58]Okay.

[00:20:02]shorter than you were. Okay, if you were 16 here, this is a joint.

[00:20:28]You don't want these two bones to be you want them to be together, but you want to have a little bit because the will allows for us to change a little bit. We're the only walk that walk on two things. No other on two minutes. That means that there's always a period of time where we are balanced on.

[00:21:09]And so in order to in order to maintain our balance, we want to be able to No other animal has to balance themselves every time they um on one >> most bear doesn't have arms.

[00:21:57]have four legs and they use those legs ap has four limbs.

[00:22:10]And even though they can't stand up and walk, most of the time they're walking on, right?

[00:22:24]And then here.

[00:22:31]So you look at Okay, look at the look at the femur. big round.

[00:23:01]They're rounded and they're large. Look at the pro and they don't fit together very well.

[00:23:18]It is that allows them that sits inside plateau increases the congruency so that they can better provides.

[00:23:53]It takes this takes this flat plate and some turns into a shallow bowl and then you look at it shapes are different, right? So this one is more like this shape. This one is more like this shape. So that differences in the sizes of you did the ball game.

[00:24:54]The shaft we say long bone the shaft of the long bone is called the diialysis.

[00:25:03]So the diaphosis and then it begins to proximally out and that part of the bone is called the metis and then after the end of the boneis are shorts.

[00:25:40]>> These are medical shorts are just as wide as they are.

[00:26:06]Yeah, that's the piece of >> pressure.

[00:26:28]And then back home the rear is a platform and We were all individual and this was Again, we have a bone. The bone kind of looks smooth, right?

[00:27:24]And that is we call that compy.

[00:27:40]It's not soft.

[00:27:51]And you see when you look at the platform you have meaning that I have a layer compact And that is reinforcing here.

[00:28:37]You know that in the long run the The very end of the bones that is a real that's not That's not >> Yeah.

[00:29:27]All right. So compidind And then we have also known as tracular different cancer.

[00:30:31]So let'sbody take out everybody.

[00:30:45]Everybody in the handone.

[00:31:04]>> So, here's the thing. What you going to have to do is in this class especially in a show any How to do that?

[00:31:52]What is the name of that?

[00:31:56]What is it? The femur. The femur is the longest and heaviest bone in the body.

[00:32:04]The fever is part of the femur is considered the thigh.

[00:32:11]It's the leg.

[00:32:18]Is that >> right?

[00:32:24]>> How do you know?

[00:32:45]Okay. So, >> that's okay.

[00:33:05]>> And I don't care how you do that. All you have to take one part of the bone and take one part of the bone and say back. So if I look at the feur I know the condile always right. So that means that this must be antceal and what is closer to the distance.

[00:33:53]Now I know that this is and this is antior and this is what I know that this has to This is right from the outside. So this has so this is this is this is so now That's >> so what did you do? So if you left it like that did that the problem is this supposed to be posterior. You now have >> so that can't be right back.

[00:35:13]>> It's got to go this way which means it's got to be on this side.

[00:35:19]That is correct. If you left it the way you had it, then it couldn't go on that side. So, you forced it >> to this. You forced it to be this except for the fact that yes, this was medial, right? This was possible. This was now anterior and posterior.

[00:35:39]So, now you're looking at the posterior side, but you're saying it's so now you have to turn like that. This is that So you can do that for any long oriental orientation. You're going to have to tell me everything else. Somebody give me a So this is a What's the other superm?

[00:37:06]This is one of This is one of the first tools.

[00:37:28]So now the question is is this a right or left scaff which is >> okay this would closer to the head.

[00:38:02]So, anterior side.

[00:38:23]And is this medial? Is this medial? Was this legal or is this one?

[00:38:46]So when you think about this that makes this a left Because this is where the humorous This has be antior. This is posterior. This is superior. This is this is medial.

[00:39:34]This is a hand because it's facing.

[00:39:55]This is called spine.

[00:40:02]If you go here to So again anyone for the radius and the somebody show me an This is what I'm saying.

[00:41:20]So, this is an Yes.

[00:41:38]So now here's what I want to do. I want to figure out what is anterior and what is from the anatomical position.

[00:41:49]This has to be anterior.

[00:41:55]This is now the problem is what is medial and what is I know process right here and this little piece right here is always going to be on the side.

[00:42:36]This is all that Good. This now I use this. Some people might want to use.

[00:43:11]Okay. And that little scoop.

[00:43:23]We call this the radius because that's why but if you look here we Know that the radius is always going to be on the thumb is I know that I don't care what you use. You can use whatever you want to basically only have to know because if you know what's you don't have to memorize and then can You can figure out from there whether or not it's a funny This is actually right.

[00:45:48]Yes.

[00:45:56]So why you just humor humorous humorous I don't want you to get caugh.

[00:46:42]I want you to understand.

[00:46:45]I want you to I want you head the super But I have to know all I want you to know is that I don't want you to lose the complexity All this stuff is so I don't want you to lose focus to think because you know the name of that you This is a bas.

[00:48:16]I end up having to know all my class.

[00:48:42]Very good.

[00:49:08]>> So what does this look like?

[00:49:18]an oxale is really the one of the backbones of And it's Because um in the Caribbean they call it soup in the south they don't call it soup but they call it they are still up but Right.

[00:50:04]And so a neck and neck in the south.

[00:50:29]say I got So, so you find commonalities in what we eat different things but the same thing a little bit different because chicken soup chickenwhere But so when I look at this I look at it I see I see the body I see the pentacles I see the transverse processes process bunch of stuff on this important read and I always need to know I need to know what all these things turn out to be what goes through here.

[00:52:55]And when someone um is injury, what do people say? They fell off. They got they got thrown off the horse and they and they break their back.

[00:53:12]When they say they break they broke their back, what they're saying is that one of these bones was fractured and it became unstable and twisted.

[00:53:24]When it twisted that part of that cut, >> he was actor before he was a >> um so I don't want you to think that I don't want you I want you to stay focused and when you come out of this that's all you But those basics are crucial to the rest of your >> Wow. He played Superman seven times.

[00:54:46]>> He played Superman seven times.

[00:54:49]He played Superman seven times.

[00:55:26]Mrs. Dowire. That's mine.

[00:55:28]>> Huh?

[00:55:29]>> Is that Mrs. Dire?

[00:55:34]That's on my favorite Rob.

[00:55:36]>> Okay. So, um, >> hello.

[00:55:44]>> [ __ ] I'm sorry.

[00:55:45]>> What is a joint?

[00:55:47]>> A joint is [clears throat] I had a real smart answer.

[00:55:54]>> A joint is when um Oh, tendons. No, not tendons. is attendance.

[00:56:06]>> Think about how would we walk if our wholeity was just a really long oneint but instead What's happening [snorts] to another in order to allow food? How would you eat if >> one connected to your hand?

[00:57:08]You don't have elbow.

[00:57:14]You would have to just put your face in the plate.

[00:57:18]>> You could never get food.

[00:57:20]>> You would have to just put your face on a plate.

[00:57:21]>> You could have your arm. [snorts] >> Oh [ __ ] >> You can never get food.

[00:57:30]>> Oh. Oh. You could do this. You could you could like throw it up and then My grandson.

[00:58:00][snorts and clears throat] So instead we have joints.

[00:58:07]that that increase our ability our functional ability to walk again.

[00:58:19]So there are all different joint is the joint that connects your jaw and your skull together.

[00:58:39]>> Is that it?

[00:58:40]>> The one that connects your jaw and your skull together.

[00:58:43]>> Your jaw and your skull.

[00:58:48]I know you don't like my terms. I'm sorry. That connects your cranial cavity to your [laughter] to your mouth opening.

[00:58:58]Is Is that a joint?

[00:59:00]>> It's a joint.

[00:59:12][snorts] There's a movie somewhere where they have a skull in their hand and I'm just can't think of it.

[00:59:32]>> It's like a newborn baby.

[00:59:33]>> So, it's so So, um, >> wait, but I don't have a jaw.

[00:59:37]>> That's okay.

[00:59:45]So [snorts] this is where your spinal cord goes. This little hole up here.

[00:59:55][laughter] If I was a if I was a doctor, this would be my photo.

[01:00:01][laughter] Imagine you take your kid to come see me and I'm just [laughter] Oh god, I can't take be taken serious.

[01:00:13]Imagine you're one of my patients and I'm just [laughter] [gasps] Oh my goodness.

[01:00:21]>> So, >> oh, are those little babies? Um, >> that's not what I thought I'd see today.

[01:00:28]>> So, Think about joint movement. What did I say? What was I held together?

[01:00:58]I say I say fibers. What does that mean?

[01:01:01]>> Fibers. They're string like >> I say fibers. What does it mean?

[01:01:08]>> Threadlike.

[01:01:12]>> Am I not saying it right?

[01:01:14]>> Okay.

[01:01:15]>> Fibrous.

[01:01:17]>> Fibers.

[01:01:18]>> Fibers.

[01:01:19]>> Fibers means collagen.

[01:01:22]>> Okay. Yeah. Okay.

[01:01:24]>> So joints are made up of collagen. No, >> I mean I mean >> No, no, no, no.

[01:01:29]>> Okay. So, some may see that is awesome.

[01:02:03]Look at the skull. The skull is actually made up of seven.

[01:02:09]>> So this is only the skull.

[01:02:11]>> This is the frontal bone together.

[01:02:29]on the left.

[01:02:57]temple.

[01:03:04]>> Wait, where?

[01:03:22]Now these bones are all held together by [snorts] >> are these like lined like these kind of grooves. Is that the collagen fibers?

[01:03:44]>> Yeah.

[01:03:47]>> So, where's the temporal bone again?

[01:03:50]It's just >> this right here.

[01:03:58]>> Okay.

[01:04:05]membership.

[01:04:18]That's It just rattles better if you hit somebody at the bottom of their jaw. So this is frontal >> frontal >> parietal parietal >> oipital temple.

[01:04:59]I mean, >> it's really just >> to beat the other person.

[01:05:25]>> So, what about football? That's similar.

[01:05:28]>> So, Martial arts.

[01:05:30]>> Martial arts is not considered a sport.

[01:05:37]>> Depends on martial arts form.

[01:05:42]>> No sport.

[01:05:55]The goal is are cheering it on.

[01:06:05]>> I mean, it's just the same thing as like the the Romans and gladiators.

[01:06:10]>> It's the people have a primal urge for blood.

[01:06:16]>> It's dressed up in a better way.

[01:06:24]>> And he shall not play football.

[01:06:27]But what if he wants to?

[01:06:43]So, no contact sports.

[01:06:46]>> He's supposed to play rugby.

[01:06:53]>> Wait, what's CTE?

[01:06:59]>> Injury.

[01:07:07]>> Okay. really >> not great because >> with no helmet I t my son played He played all he had to do. He never tackled.

[01:07:46]Nobody ever hit him and he was good. And then last year, but they don't know how they um but um [snorts] I told theach kids >> hitting the head with the ball. Remember I said they all >> they're not looking at each other.

[01:08:26]>> These two boys came together and they each one ran away. The other shook his head.

[01:08:39]The men and the sidelines were said that child did some test.

[01:09:03]>> He couldn't function.

[01:09:12]sense.

[01:09:17]>> I asked him how he was doing. I did a little bit of sit down.

[01:09:32]>> I want to play when they're seven years old. They want to play. They're 17 years old. They want they don't want to like just have a little brain damage. No child needs and they close their eyes.

[01:09:48]Whatever. That does not happen unless you just damage your brain.

[01:09:54]>> Is it permanent damage at that age?

[01:09:56]>> Doesn't have to be. But my point is when you're playing football, you're doing the same >> over and over the same.

[01:10:07]You go to high school, you do the same thing. You go to college, you continue to do that. Now you're in the so kids get Concussion.

[01:10:30]And in case you wonder what to say, how do you do? Do you have no problem? No. Do you have problem sleeping? No.

[01:10:45][snorts] >> They won't.

[01:10:57]all say I'm fine.

[01:10:59]>> So, um obviously you get more damage if you're the one being tackled, but initially when the person who's tackling you connects is that that's braash Right.

[01:11:31]The helmet absorbs some of it.

[01:11:37]My glass >> [laughter] >> I'm good. I'm good with it's not worth it. When you think about all the things that you think about such a tiny percent >> and they all be big black men.

[01:12:25]So it's not >> I always have a question. I'm sorry.

[01:12:29]>> So the >> Hold on. Don't tell me. No >> the temple. No, this is a >> parietal.

[01:12:37]>> So the temple bone it's not separate from the base of the skull.

[01:12:45]>> It's okay. So how do you >> the jaw move that you feel the bone?

[01:12:53]>> Yeah.

[01:12:56]>> So it's like right here >> between the mandible.

[01:13:03]>> So it's like where the screw is.

[01:13:07]Anybody have any problems? Sometimes you open your mouth. Sometimes >> I just did that. Yawn.

[01:13:23]>> So sometimes I know exactly why. So when I was >> it pops your ears.

[01:13:32]>> So when I was following He said, "Don't worry about it."

[01:13:50]When you come back for your freshman year, come back next summer.

[01:13:59]One of those people.

[01:14:03]to push through.

[01:14:15]I saw >> your wisdom too.

[01:14:36]send me to a little bit.

[01:14:52]So he asked me whether or not I wanted to be You want to be awake.

[01:15:20]He couldn't use it.

[01:15:36]every morning and I couldn't initially open my mouth wide.

[01:16:01]Nobody know.

[01:16:18]>> How long did this >> happen?

[01:16:22]>> It never the ligaments once they were stretched out.

[01:16:26]>> So it still happens.

[01:16:33]Okay.

[01:16:40]>> Locks in.

[01:16:41]>> Yeah.

[01:16:50]>> We don't we don't like this.

[01:16:55]Like this.

[01:16:57]That's like um you know the the Martians the movie >> invasion of the Martian the movie.

[01:17:06]>> Oh the movie >> their tops of their heads move. Yeah.

[01:17:11]>> So that's what we know about >> these four.

[01:17:23]>> Yeah.

[01:17:25]When a baby is born, they're soft.

[01:17:27]>> When the baby is born, >> otherwise it gets stuck.

[01:17:35]>> Well, the whole thing is soft, especially >> you did that to your kid.

[01:17:43]>> You look like the type that would just [laughter] look.

[01:17:51]here.

[01:17:53]>> Oh, that's what it looks like.

[01:18:01]>> That's real.

[01:18:04]>> But these are plastic, right?

[01:18:08]>> Because it has to show >> the formation.

[01:18:13]>> These bones are not >> the bones. And why is that?

[01:18:22]>> So that the baby comes a crocodile.

[01:18:25]>> So that the baby can come. That's a start.

[01:18:29]So some of you [snorts] what you see what happens is when the baby is born No, >> and um one of the reason is that when babies don't have But as >> that's what I thought.

[01:19:48]>> So they have >> sometimes sometimes >> Yeah. Sometimes it's not Sometimes they have to use >> I mean I would think forceps is crazy.

[01:20:06]The problem is that these bones are not.

[01:20:12]So now they go back round.

[01:20:29]Why are those not Okay, we went over the >> How would And you're not born with an adult size.

[01:20:55]>> But how long does a child skull stay soft?

[01:20:59]>> They stay the bones.

[01:21:10]Because allow you have a baby who have menitis that fluids >> they swell.

[01:21:36]Oh, don't they have to like drill a hole or something?

[01:21:44]>> You get the pressure that builds up and that pressure because of the fact that they are not so brain.

[01:22:32]Um but it's interesting because babies >> reason why babies have big eyes.

[01:23:09]go around that make our eyes look small.

[01:23:24]>> Yeah, the eyes are the biggest thing on the face.

[01:23:32]But the big >> you going to set them back [laughter] to sleep in the morning cry.

[01:23:50]One of the things that parents can't wait for the first time recognizes Okay.

[01:24:02][laughter] Yes.

[01:24:08]>> Why is the baby's neck so thick?

[01:24:10]>> Well, that's just because it's moving together.

[01:24:12]>> Oh, so these are >> Is this like this bone that's connected like the sternum to the ribs? Looks different. That's the um the sternum.

[01:24:31]>> Yeah. Like is this middle part the sternum or these little like >> this is the this is the college.

[01:24:49]>> Okay.

[01:24:52]So that is the next one. So there is no also satin.

[01:25:23]Then the next point is >> the bones are attached by >> allows for finally Senovial joint.

[01:26:10][snorts] What joint is it?

[01:26:25]>> That is your knee.

[01:26:27]>> That is your knee joint.

[01:26:31]What is a possible bone of the knee joint?

[01:26:36]>> Approximal.

[01:26:45]Is it the shins?

[01:26:49][snorts] >> Your leg and your >> Okay.

[01:26:57]>> And so the joint itself is made Okay. And the fibers.

[01:27:18]>> What is it?

[01:27:19]>> That's your pelvic joint.

[01:27:22]>> Hip.

[01:27:26]>> Put your hands on your hips. The hip is your joint.

[01:27:31]The hip is articul.

[01:27:56]Oh my goodness. I'm sorry.

[01:28:00]>> That's your I can't see what that is.

[01:28:21]Okay. So this is elbow.

[01:28:45]You should know.

[01:28:55]So what I told you about one another.

[01:29:19]>> Okay.

[01:29:23]has connect.

[01:29:29]The outer layer is made up of fibrous tissue.

[01:29:42]>> Collagen.

[01:29:43]>> Collagen.

[01:29:44]>> I got it.

[01:29:49]probably connect.

[01:30:07]So if I if I say that out from the standpoint of the principality if I say that the outer layer is tissue.

[01:30:21]What does that tell you?

[01:30:24]>> If the outer layer is fibrous, >> okay, if the outer is that means it bends.

[01:30:44]strong fiber that makes up the outer part of this referring to this fibers capsule that's stuck to it on the inner layer and that is made up of connect.

[01:31:37]So now I got the joint here.

[01:31:54]That's what keeps it moist.

[01:31:56]>> That's what keeps the joint moist.

[01:31:58]>> That's what keeps the joints moist.

[01:32:06]>> Okay.

[01:32:06]>> So that so that you have movement in a Why is it free?

[01:32:20]>> Water and all that other stuff, right?

[01:32:25]So now this capsule holds the bones together.

[01:32:36]Is that at rest?

[01:32:49]But they still have something in between or they should have something in between.

[01:33:07]>> So this is why When a muscle contracts the muscle contin >> So that's how um the lack of fluid dries about the the um >> there should never be a lack of >> well I'm saying is it that what is it that like what arthritis is the the issues we have that come This way superficial to the capsule provided more because it joint It also has to be stable, right?

[01:34:48]has to be stable. And since it has to be stable, guess what type of what type of does not have?

[01:35:07]>> Because >> I would say I wouldn't need a whole lot of I had one I went from my head to my noggin increase but at the same time I can increase I can have mobility I have to have you also know I'm sorry.

[01:36:07]>> Okay.

[01:36:12]also have slippery and protect.

[01:36:22]>> So even if you have even if you don't have high cartilage, you'll still have moist fibrous tissues.

[01:36:31]>> Again, stop saying it is the joint is immersed in water.

[01:36:38]It's like a submarine all around. Okay.

[01:36:52]>> Yes.

[01:37:08]What do you do? You got the drain.

[01:37:19]>> Reason why they have to fluid out >> water.

[01:37:42]Oh, cortisol.

[01:37:56]>> You also then have access.

[01:38:07]All of these things are They are most various.

[01:38:33]So you need to know They want you know >> practical. When is the second practical?

[01:39:05]Okay.

[01:39:06]>> So, we're going to have to label So, we got time to learn the bones basically.

[01:39:24]>> Well, I mean, >> it's not Wednesday is what I'm saying.

[01:39:28]>> No, >> so so >> August August >> I don't know. Yeah. I don't know what >> Wait, so the last the last day of actual class is the 6th or the 9th?

[01:39:56]>> Cuz is it that is it that Monday >> Wednesday?

[01:40:12]according to this is this is >> so which okay I guess I want to say which bones is it that you want us to be able to label or all of them So >> which bones?

[01:40:46]>> All of them.

[01:40:48]>> Not just the ones that's connected to joy.

[01:40:50]>> So you want us to know all the names of all the bones?

[01:40:57]>> Major bones. So So all the bowls that >> Okay. The big ones.

[01:41:18]>> Okay. And then you want us to be able to tell you the right and left.

[01:41:23]>> So we're going to have the actual boat in front of us and >> Okay. Okay.

[01:41:34]No, you never >> I said before. Yes.

[01:41:49]>> No, it's good. There you go. That's all right.

[01:41:53]>> Never mind.

[01:42:11]technically.

[01:42:17]>> Yeah, we leave out of here most of the time at like 3:20.

[01:42:32]9:00 start.

[01:43:03]multiple choices.

[01:43:06]>> It's a short >> in his office.

[01:43:21]He don't know where your offense is at.

[01:43:43]>> I figured out I started for 15 minutes before the next person.

[01:44:02]>> Yeah. For our exciting multiple choice question, I should only give you 12 minutes.

[01:44:12]>> What?

[01:44:13]>> That's too much.

[01:44:15]>> 12 can't answer.

[01:44:19]I don't know how they do it.

[01:44:21]>> 12 minutes is crazy.

[01:44:25]>> Please, we need the same 30 that we always get. Okay.

[01:44:34]I got to ask some questions.

[01:44:41]How that show