How Does Genes vs. DNA vs. Chromosomes - Instant Egghead #19 Work?

Imagine your body is built from tiny instruction books that tell it how to grow and work, those are genes.

Think of DNA like the pages inside one of those recipe books. Each page has a special recipe, which helps you do things like have curly hair or laugh really loud. These pages are super tiny, so small that they fit inside something called a chromosome, which is like a binder holding all those pages together.

Your body has 23 pairs of these binders (so, 46 in total), and each one holds thousands of recipe pages (genes). When you're born, you get half your binders from your mom and half from your dad. That's why you might look a little like both of them, it’s like having two sets of recipes working together inside your body!

So DNA is the recipe, genes are specific recipes, and chromosomes are the binders that hold all those recipes in order, just like how books help you learn to read!