So, here for example is a tiny snippet of the human genome.
Again we're writing it as a string, and this string wraps around from one line to
the next, sort of like if you were reading a book.
So you would start in the upper left and then read the first line, and
then go down to the next line, etc.
Now when we look at this string, we don't really understand it, right,
we don't know what this means.
Is this one of those recipes we talked about before?
Is this maybe many recipes together?
It's not really clear.
In fact, there is one gene in the middle of this sequence here,
which I've highlighted here in red, and this gene is called HBB.
And you can see it's spread across the genome in a few different pieces.