Sentence examples for in minute quantities that from inspiring English sources

For example, many aquatic organisms have evolved to develop into very different morphological forms, depending upon the presence of chemicals in minute quantities that indicate the presence of their predators.

This substance showed up in the animals' urine, but was present in such minute quantities that Dr. O'Reilly had to collect 10 quarts of mouse urine to obtain 30-thousandth of an ounce of the mysterious substance.

Others, like Dominique Moreau, whose label, Marie-Courtin, is named for her grandmother, make breathtakingly gorgeous, elegant Champagnes in such minute quantities that they can be frustrating to try to find.

Positive RNA tests do not mean a person is infectious; it's possible that the virus is no longer viable or is present in such minute quantities that it no longer poses a threat.

Much of Armagnac is made in such minute quantities that it's never exported — one reason to visit the region.

They did not realize at the time that what they were searching for was present in such minute quantities that they would eventually have to process tons of the ore.

No. 15, the metal stick up, contains about a dozen ingredients, two of them in such minute quantity that they defy analysis.

We have it only in minute quantities, so that we're not off our heads all the time.

Examples of hemoproteins are the green, photosynthetic chlorophylls of higher plants; the hemoglobins in the blood of many animals; the cytochromes, enzymes that occur in minute quantities in most cells and are involved in oxidative processes; and catalase, also a widely distributed enzyme that accelerates the breakdown of hydrogen peroxide.

"Trace elements" are minerals that exist in minute quantities necessary for the growth and development of cells.

Urine comprises only 1% of domestic sewage, but contains 90% of wastewater's nitrogen, 50% of its phosphorus, and the lion's share of dissolved pharmaceuticals like endocrine disruptors that even in minute quantities can alter hormone systems in humans and aquatic life.