Sentence examples for biological origin of from inspiring English sources

But despite its abundance and importance, the biological origin of maize has been a long-running mystery.

To begin, biologists have found that the biological origin of advanced social behavior in humans was similar to that occurring elsewhere in the animal kingdom.

Although the biological origin of the microstructures present in the 3.5 × 109 year-old Apex Cherts of the Australian Warrawoona formation (Schopf 1993) has been disputed, at the time being, the weight of evidence favors the idea that life existed 3.5 billion years ago (Altermann and Kazmierczak 2003, Brasier et al. 2004, 2006).

However, supporters of evolution contend that no alternative explanation has been able to adequately explain the biological origin of these phenomena either.

A second issue is that the biological origin of the markers is thought to be from the host, however that has not been determined experimentally.

In other words: what is the most likely biological origin of the pattern of gene-gene expression similarities we see probing only the "layer" of transcripts without adding any a priori information neither on the "upstream" regulatory interactions (like a direct transcriptional activation could be considered) nor in the "downstream" ones (at the level of protein or of metabolic interactions)?

Chandler Burr New York The writer is the author of "A Separate Creation: The Search for the Biological Origins of Sexual Orientation".

In the academic habitat of evolutionary scientists, religious sympathies are weeded out over time, and the fittest survive to pass along their traits through haughty books and lectures examining the "delusion" and purely biological origins of faith.

E. O. Wilson, the ecologist who was branded a fascist for stressing the biological origins of human behavior, has been vindicated by the study of moral emotions.

The major features of the biological origins of our species are coming into focus, and with this clarification the potential of a more fruitful contact between science and the humanities.

Before dropping out he took a class that explored the biological origins of psychiatric and neurological disorders, and was scheduled to give a presentation on "MicroRNA Biomarkers," according to a class schedule published online.