Sentence examples for origin of a from inspiring English sources

The origin of a drug can quickly become unclear as it passes from warehouse to warehouse.

I find questions about the origin of a work of fiction interestingly difficult to answer.

If the reader wants to check the origin of a piece of information, s/he'll unfold the sources' deep links.

Scientists from Los Alamos showed off their system to track the identity and origin of a biological agent like anthrax.

As Douglas Keeve's 1995 fashion documentary, "Unzipped," showed, there is no accounting for the origin of a leitmotif.

This is puzzling because the origin of a species is usually also the source of greatest genetic diversity.

Still, they could be useful when DNA is plentiful, like in determining the geographic origin of a dead body.

This arduous fieldwork allowed them to identify the origin of a population that had been isolated since time immemorial.

In this week's Recipe Redux column, I tried — and failed — to find the origin of a recipe called chicken Canzanese.

When asked to explain the origin of a pothole, he leans heavily on allegory.

Many tales explain the origin of a particular rock or mountain.