By this definition, stem cells are particularly important for plant growth, because virtually all tissues of the plant descend from small groups of stem cells located in their growing apices ...

You cannot reattach a stem, but you can certainly save it. Here's how the experts get it right every single time ...

For example bone marrow stem cells only form different types of blood cells. Plants have stem cells too. They're found at the meristems, the growing tips of the roots and the shoots. The big ...