Sentence examples for unknown organisms from inspiring English sources
Already the National Science Foundation, through its Planetary Biodiversity Inventories for select groups of organisms has shown that intense, team efforts can speed the discovery and classification of unknown organisms, says meeting organizer Quentin Wheeler from Arizona State.
It starts with the DNA of unknown organisms and then tries to figure out what the organisms are.
It is far more complex than previously recognized and is composed of many previously unknown organisms in addition to those already identified by culture.
(Click on the image at upper left to see a larger image of the area, or click here to see an image with the strata labeled). Below the Latham Shale lies a thick layer of quartzite, the Zabriskie Quartzite, which has few body fossils, but often contains numerous fossilized vertical burrows (form genus Skolithus made by unknown organisms.
The discovery of unknown organisms here indicates that species are dying out before they are even identified, the researchers write.
In the past, researchers had proposed that the missing nitrogen, phosphorous, and other essentials came from fish, nitrogen-fixing microbes, or unknown organisms living in reef cavities.
Some have been found articulated with each other presumably forming a chainmail-like covering for some kind of as yet unknown organism.
The first Horizon I did was about a self-experimenter called Barry Marshall, who was convinced stomach ulcers were not caused by stress but by a previously unknown organism called helicobacter pylori.
Explorers reported that the scars were created by an unknown organism that they called the "DWB" or "demon whale biter," which cleanly removed hemispheric chunks of blubber as though extracting them with a razor-sharp scoop.
The fatty acid composition of the unknown organism is compared to a library of known organisms in order to find the closest match.
Comparison of a newly acquired MALDI-TOF MS spectrum with reference spectra is able to identify an unknown organism with a very short time-to-result (minutes vs. hours or days for classical phenotypic or genotypic identification).
