The Y chromosome, the piece of DNA that makes men men, traces a purely paternal line of descent.

The way I suspect it will happen is using artificial chromosomes and extra chromosomes, so we go from 46 to 47 or 48.

The chromosomes line up.

Bottom right are the sex chromosomes.

So about a hundred years ago, some scientists invented a stain that would stain cells.

So this is a single chromosome.

And you have two strands of DNA in each chromosome.

But I did say no to the blue hair.

But what's even more amazing is that if you look at the Y chromosome side, the male side of the story, the Y chromosome Adam only lived around 60,000 years ago.

Chromosome one, top left.

This huge package of DNA is called a chromosome.

And we'll come back to chromosomes in a minute.

They'll want the new release.

Mary prefers to dye her hair blonde.

Mary dyed her hair blue.

And here's a map of that condition, showing the contaminants in yellow and green, exacerbated by this new flow of storm surge and sea level rise.

And in fact, cotton would take up to 18 dips in indigo to achieve a color this dark.

And we've stained these cultures with a green florescent dye so that we can look at these proteins that form these chains.

We each have 23 pairs of chromosomes.

It is obviously central to the movement of the chromosomes.

My boyfriend wants to dye his hair purple.

We did Haemophilus influenzae and then the smallest genome of a self replicating organism, that of Mycoplasma genitalium.

And some of you have noticed that we switched from the smallest genome to a much larger one.

It reassembles its genome after this radiation burst in about 12 to 24 hours, after its chromosomes are literally blown apart.

When the cell feels it's ready to go, it rips apart the chromosome.

Potatoes, potatoes have 48 chromosomes. Do you know that?

Everyone, with whom was found blue, purple, scarlet, fine linen, goats' hair, rams' skins dyed red, and sea cow hides, brought them.

Everyone, with whom was found blue, purple, scarlet, fine linen, goats' hair, rams' skins dyed red, and sea cow hides, brought them.

And every man, with whom was found blue, and purple, and scarlet, and fine linen, and goats' hair, and red skins of rams, and badgers' skins, brought them.

And every man, with whom was found blue, and purple, and scarlet, and fine linen, and goats' hair, and red skins of rams, and badgers' skins, brought them.

Every cell in your body (except mature red blood cells) there are about 50 trillion in an adult contains copies of your DNA, which are coiled up tightly to form 46 separate bundles called chromosomes. These chromosomes are stored in the core of the cell (nucleus), and there are 22 matching pairs, one of each pair from each of your biological parents, plus an X chromosome from your mother and either an X or Y chromosome from your father

Every cell in your body (except mature red blood cells) there are about 50 trillion in an adult contains copies of your DNA, which are coiled up tightly to form 46 separate bundles called chromosomes. These chromosomes are stored in the core of the cell (nucleus), and there are 22 matching pairs, one of each pair from each of your biological parents, plus an X chromosome from your mother and either an X or Y chromosome from your father XX makes you a girl and XY a boy.

And as soon as we had these two sequences we thought, if this is supposed to be the smallest genome of a self replicating species, could there be even a smaller genome?

And these dyes change color in response to odors.

And on these chromosomes are roughly 25,000 genes.

This is literally the colored sequence of those tiles.

Basically, we've come up with a way to stain tissue and color code the surgical field.

KS Now the way it works there's a matrix of color dyes.

This was an African man who gave rise to all the Y chromosome diversity around the world.

Cell loss, mutations in chromosomes, mutations in the mitochondria and so on.

And if we both say yes, voila! Welcome to chromosomally LinkedIn.

You can see areas where neuronal cell bodies are being stained.

I mean, why don't we talk about, well, there's chromosomes, and there's genes.

But what we're going to focus on is this red region I've labeled it red here and it's the interface between the dynamic scaffolding and the chromosomes.

And that meant that everyone in the family had to sign up to take her to have her hair dyed, you know, that peculiar color of blue that matches her polyester pants suit, you know, same color as the Buick.