Save guides, add subjects and pick up where you left off with your BBC account. Stem and leaf diagrams are formed by splitting the number into two parts, the ‘stem’ and the ‘leaf.

Plant Stems And Leaves Are Always Proportional To Roots, Scientists Find Date: February 22, 2002 Source: Cornell University Summary: Add this universal truth to biology textbooks: the mass of a ...

Research on controlling the stem cells of plants could eventually lead to learning how to make them produce more fruit, seed and leaves, according to researchers. Research on controlling the stem ...

the marked stem cells that produced the white sectors in Figure 3 gave rise to all the different cell types that make up a leaf). Do similar mechanisms operate in plant and animal stem cells to ...

Vegetarians might not like hearing this, but plants have stem cells too ... any specialized properties (like those of root or leaf cells). But these dedifferentiated cells don’t grow that ...

Plants form new leaves, flowers and roots at the tips of shoots and roots, in specific growth regions known as meristems. These meristems contain stem cells that divide as needed and form new ...

The average plant leaf grows from the plant’s apexes, or the tippy-tops of its stem and branches. But Welwitschia’s original growing tip dies, and leaves instead pour out of a vulnerable area ...

Stem and leaf diagrams are formed by splitting the number into two parts, the ‘stem’ and the ‘leaf. For example: In the number 36, the tens would form the stem and the units the leaf.