Teeth function not only because of the hard enamel on the surface, but also because they have roots that anchor them firmly ...

What the research is about Teeth function not only because of the hard enamel on the surface, but also because they ...

It is easy to study what you can see. Researchers know a lot about how plants work aboveground, but what happens out of sight under the surface may control more than we once thought. It is easy to ...

Plants are much less forgiving of damage to their roots than they are any other of their organs. This is due to how roots function and the role they play in the life of a plant. There are three ...