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Biological engineering

technology Maturity 9-11 Next article →

Biological engineering is a way to make new things.

Molecular Machines of Life
Molecular Machines of Life

Engineers use tools to work with living things. They use ideas from biology and engineering together. They might study tiny parts like cells. They might also study big things like plants or forests.

This work helps many people. Some engineers make medical tools. They can make new parts for the body. They can even make new organs. Other engineers work with food and farms. They can make ways to help nature stay safe. They can help protect soil or water.

One part of this field is called biomimetics. This is when people copy nature to solve problems. For example, velcro was made by looking at how seeds stick to hair.

Protein translation
Protein translation

Engineers also use machines to help the body. This can include bionics. Bionics uses robots to help people move. People study for three to five years to learn these skills. They learn about biology and how machines work. This helps them make a better world for everyone.

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