Mud and minerals become substrate there are bacteria.

Every strike made it larger.

But after a very short while, you can see these blue things on the right there begin to take over.

So, cells have this cycle.

The way this showed up in the textbook, it looked like this

Meetings are places to go to talk about things you're supposed to be doing later.

And the bacteria are feeding on the sugar nutrients in the liquid.

And there's no way to create more.

So it's interesting.

What you know is that when that bacterium gets into the animal, in this case, a mouse, it doesn't initiate virulence right away.

To go any further you would have to have breeder technology.

Tropical rainforests arose, sparking new layers of interdependence.

So think, this is a serious question.

The cancer cells small, round and rapidly dividing, grew these arms and extensions.

They begin to self replicate.

But at the time multi celled organisms come online, things start to change.

Purchase fruits and vegetables free of bruises and damage.

These bacteria live in a bottle.

And it might not be obvious to you, but this type of growth, where you keep increasing the exponent, this is called geometric growth.

little Post it notes, that remind the cell, I'm cancer I should keep growing.

Like I was saying, the Atomic Energy Commission said Hey, guess what, we're putting all this money in the fast breeder.

First they don't grow.

In a healthy worm bin habitat, worm reproduction will occur when the wigglers become sexually mature, indicated by an elongation of the segments into a bulbous structure.

So, the kerfuffle was over, you know,

And when you have a population of fast dividing cancer cells, if one of them acquires new mutations, which allow them to grow more quickly, acquire nutrients more successfully, invade the body, they'll be selected for by evolution.

So they engineered these cells so that when they're growing in the exponential phase, they would smell like wintergreen.

(Laughter)

What they do, we now understand, is they get in you, they wait, they start growing, they count themselves with these little molecules, and they recognize when they have the right cell number that if all of the bacteria launch their virulence attack together, they are going to be successful at overcoming an enormous host.

After HlV penetrates the body's mucosal barriers, it infects immune cells to replicate.

If we can somehow encourage these molecules to talk to each other and make the right shapes and compete, they will start to form cells that will replicate and compete.

Same thing goes for things like plutonium. Plutonium is...

This vaccine is so small it can be grown in a common bacteria, E. coli.

Natural selection is survival of the fittest.

We're seeing a population boom with crows.

You move to an area and you multiply and multiply until every natural resource is consumed.

And all different strains are colored in different colors.

Argon National Labs was fully going for the plutonium fast breeder.

the process of creative destruction.

So let's figure this out.

It's very pretty, and it has rapidly started to overgrow the once very rich biodiversity of the northwestern Mediterranean.

ZF So that's one of the better ones, really.

It's a germ cell.

Oh, you have cell death in Alzheimer's which is causing the memory deficit, and then you have this compound purine derivatives that are promoting cell growth.

He's breeding an army in the caverns of Isengard.

At that rate, the known reserves of uranium would last for only 10 to 20 years.