Organoid

Organoids are like tiny versions of organs that can be made in the lab. They are made by taking cells from an organ, like the liver or brain, and growing them in a special container filled with nutrients. These cells then multiply and form little clumps that are like miniature organs.

Think of it like when you plant a seed and it grows into a plant. But instead of a plant, it's a tiny organ.

Organoids are really cool because scientists can study them to learn more about how our organs work and how they can be damaged or treated. They can also be used to test new drugs without having to test them on real people, which is safer and more ethical.

So, organoids are like baby organs that scientists can grow in the lab to help them learn more about our bodies and find new ways to keep us healthy.