Sentence examples for biological varieties from inspiring English sources

But that madness ended when Obama on Tuesday affirmed an all-important distinction that Bush, more than any other president, had insisted on blurring--the distinction between nuclear and all other weapons, including the chemical and biological varieties.

The same logic applied to biological variety.

But the analogy, he says, does not go far enough in addressing the changes in ecosystem workings that accompany reductions in biological variety and the consequent simplification of the landscape.

The best defense from diseases, other species or natural catastrophes, he said, was to conserve as much biological variety as possible in the fields and hedges of the countryside to counterbalance any threat.

So lush and variegated is the new portrait of biological variety in America that the conservancy will also announce today its commitment of $1 billion in new money to its long-established effort to protect the wild landscape by buying up large parcels of land or securing conservation easements on them.

At least none of the biological variety.

My wish to remain child-free is not limited to those of the biological variety, but also excludes adoption.

Eel grass, the delicate, pale spider lily and stately bald cypress trees help paint the biological variety that is such a part of Florida's character.

Despite this biological variety, this comparative analysis will focus on solely MUC1 and MUC4 as potential tumor markers.

As a matter of fact, this is a severe limitation because in a normal perspective the biological variety is assumed to exhibit morphometrical differences (even if the group is defined in rather strict histological terms).

The different geographic distributions of these distinct lineages suggest biological variety and thus it is reasonable to assume that many of these lineages will have different abilities to transmit endemic and exotic arboviruses.