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 ...

The Trump administration is working on a “market-based” plan to stem the closure of US coal-fired power plants as it seeks to ...

These meristems contain stem cells that divide as needed and form new cells that develop into specialized tissue. Using the example of plant roots, the researchers have now been able to decipher ...

Sucking insects infesting papaya leaves How do I get rid of the white spots on my plant? Chia Teck Wah. The white masses ...

Leaves Leaves take in the sunshine and turn it into food for the plant. Stem The stem holds up the plant and carries water and nutrients to the leaves. Roots Roots keep the plant in the ground and ...

Stem cells are cells that have the capacity to self-renew by dividing and to develop into more mature, specialised cells. Stem cells can be unipotent, multipotent, pluripotent or totipotent ...