DNA is a very elegant molecule.

A molecule is made up of atoms.

This molecule has a crystalline structure.

A methane molecule has a tetrahedral structure.

It is, he said, only a female molecule.

But just ask what the molecule how should it fold up?

Ammonia's molecule is composed of four atoms.

a methyl or glycosyl group) from one molecule (called the donor) to another (called the acceptor).

OK, now. Why does this thing smell of cut grass, OK?

We have this molecule, but it's not a pill yet.

It's got to be long lived molecules.

A molecule of water is made up of one oxygen and two hydrogen atoms.

When a clock is first turned on, it takes a while for the oscillator to stabilize.

How long is it? Well, it's billions of these subunits in length.

Every molecule of water is composed of two hydrogen atoms attached to an oxygen atom.

In some cases, such as glycosidases, the substrate molecule also changes shape slightly as it enters the active site.

The reverse reaction, removal of hydrogen from a molecule, is called dehydrogenation.

This molecule will soon leave our benches and go into a small startup company called Tensha Therapeutics.

As a chemical compound, a water molecule contains one oxygen and two hydrogen atoms that are connected by covalent bonds.

It s the molecule that has made men s fragrances smell the way they do since 1881, to be exact.

And I was saying, you don't know this molecule really well, but your body knows it extremely well.

This model assumed that a single PrPSc molecule binds to a single PrPC molecule and catalyzes its conversion into PrPSc.

None of us really have ever seen one, but we know it exists because we ve been taught to understand this molecule.

Now the bacteria are dilute, that little hormone molecule is gone, so they're not making light but of course the squid doesn't care. It's asleep in the sand.

Now helium's a gas, there're a lot of reasons why helium's good, it's a tiny molecule, it's inert, it doesn't give you narcosis.

In this and other applications, the computer functions as a what_if machine it creates models of what would happen if the airplane, the molecule, the business, or the document were to be built up in a particular way.

And one of the molecules I study is called isoprene, which is here. It's a small organic molecule. You've probably never heard of it.

The answer is long lived molecules, because if a short lived molecule undergoes damage, but then the molecule is destroyed like by a protein being destroyed by proteolysis then the damage is gone, too.

We've also along the way discovered that this is a very old molecule, that all of the DNA in your body has been around forever, since the beginning of us, of us as creatures.

So here you have a system, you have something and there s plenty of that stuff in biology some substance giving an electron, and the electron tries to jump, and only when a molecule comes along that has the right vibration does the reaction happen, OK?

Certain kind of molecules like to associate with the clay. For example, in this case, RNA, shown in red this is a relative of DNA, it's an informational molecule it can come along and it starts to associate with the surface of this clay.

And in fact, this molecule prevents this adipocyte, this fat stem cell, from remembering how to make fat such that mice on a high fat diet, like the folks in my hometown of Chicago, fail to develop fatty liver, which is a major medical problem.

It's very destructive, but it also catalyzes the production of vitamin D in the skin, vitamin D being a molecule that we very much need for our strong bones, the health of our immune system, and myriad other important functions in our bodies.

Given raw facts or data to actually answer questions, one has to compute one has to implement all those methods and models and algorithms and so on that science and other areas have built up over the centuries.