Blood oxygenation is good.

The way that's done is by the following

There is a chemical that's called perflubron.

What is it? Parasite in his bloodstream choking him of oxygen.

And these are called the bronchial arteries.

There are three basic limitations of scuba diving.

And one of them, I woudn't really call it tissue, but you can definitely call it cell type. It's the RBC, and RBC just stands for red blood cell.

In that general process we talk about the restriction of blood flow, that is ischemia that's happening.

I mean, you can have blood flow, but at some point it's also going to want some oxygen.

It pumps the blood and in particular it takes in the blood from the rest of the body.

Vampires, they don't need oxygen. Everything just runs directly off the blood.

Acid for blood.

And then it comes back from the lungs, depicted as red blood, now that it has oxygen in it.

So the wiggly lines at the top, all the colors, this is the normal sort of data you would see on a monitor heart rate, pulse, oxygen within the blood, and respiration.

And there was no carbon and oxygen in the universe throughout the first generation of stars.

Well,it's blue because it doesn't have very much oxygen.

So it's not using oxygen and really these cells, we call them cells and there are many senses of the word, but they don't really have mitochondria, they also don't have nucleus.

It's an absurd idea.

And our heart actually has two circuits. But I wanna point out these circuits one at a time. We've already kind of completed one circuit.

So that's one thing what the lungs gonna help me pick up and I'm gonna write O2 for oxygen.

The heart is pumping all the blood around, but does it actually get oxygen from vessels that are in the pulmonary circulation or from the systemic circulation or what?

In all of this time, 650,000 years, the CO2 level has never gone above

So I'm gonna just take some blue paint to indicate deoxygenated blood or blood without oxygen, I'm gonna paint in how it look.

Oxygen from the air dissolves in water.

My next step's gotta be oxygen.

And has concentrated acid for blood.

So what we're really getting out of this is information of the structure of the brain, but we can also measure the difference in magnetic properties of blood that's oxygenated and blood that's depleted of oxygen.

It's flowing away, and it's a little bit like having someone come by and pick up the trash, then you don't have trash all over the house.

Sats improving, B.P.'s normalizing.

I decided to map out scientific criteria, and here it is.

What's a drug?

This isn't Volvos this is volcanoes.

Because if you're killed by carbon monoxide, there is such a powerful chemical reaction in your blood as the oxygen is muscled out of the blood stream that the blood cells are turned a bright, cherry red.

Then of course, there's all that

Okay, so blood, it carries oxygen to our organs, right? And that's what makes them function.

That's what we use to inject, as we start to do our deep dives.

We need to breathe.

These granules contain three essential plant nutrients.

This was a different record.

So we put patients with these subjects under the UV, and their NO levels do go up, and their blood pressure goes down.

Reptiles were now equipped to colonize the uplands. 300 MYA

Carbon dioxide is exhaled... and oxygenated blood continues passing through the veins... into the left auricle... through the left ventricle, passing out again.

It would kind of deliver all the blood to the various organs, then the organs would use up the oxygene, so let me show it kind of now going back to blue.

Meanwhile, the human body consists of 65 oxygen, 18 carbon, 10 hydrogen, and 7 of various other elements including 0.002 of silicon.

We stopped tilling, so that we could prevent greenhouse gasses from going into the air.