The cells that make up the walls of the finest of all lymphatic vessels have a lobate, oak leaf-like shape that makes them ...

Every autumn we revel in the beauty of the fall colors ... This food-making process takes place in the leaf in numerous cells containing chlorophyll, which gives the leaf its green color. This ...

Because EIN2 also has roles in cell growth control and stress response, it will be interesting to investigate whether this gene can link the genetic control of leaf cell senescence with seasonal ...

Autumn is especially ... which is an abnormal yellowing of the leaf tissue due to the loss of chlorophyll. Chlorophyll, of course, is the pigment inside plant cells responsible for their green ...