Add Yahoo as a preferred source to see more of our stories on Google. Most of the businesses located along Canyon Road are devoted to art or dining. The owners of a new enterprise along that historic ...

One goes up... and one goes down. I was a college freshman in Botany 101 when I first learned about xylem and phloem, the two transport tissues which carry water and nutrients up and down a tree's ...

Colchicine has been demonstrated by ion-exchange and by gelfiltration assay to bind to a protein fraction derived from the higher plant Heracleum mantegazzianum. Colchicine-binding protein from a ...

Sieve elements are a key component of phloem, the conductive tissue through which plants transport carbohydrates and a wide range of signalling molecules. Elongated cylindrical cells are capped at one ...

Naphthaleneacetic acid in lanolin, placed on the fourth internodal stumps of decapitated bean plants, replaced the stem apex in controlling the formation of secondary xylem cells but did not affect ...

Email notifications are only sent once a day, and only if there are new matching items. Most of the businesses located along Canyon Road are devoted to art or dining. The owners of a new enterprise ...

Most of the businesses located along Canyon Road are devoted to art or dining. The owners of a new enterprise along that historic street are trying to introduce horticulture to the mix. Beth Succop ...