How to Use urea in a Sentence
urea
noun-
This oral route gets rid of urea between 15 and 50 times faster than the kidneys.
— Ed Yong, Discover Magazine, 11 Oct. 2012 -
It’s enriched with urea, an AHA that hydrates dry skin and smooths out bumps and scales.
— Lacey Muinos, Health, 18 July 2023 -
But making urea takes a lot of energy, which leads to hunger — in mice, at least.
— Josh Hafner, USA TODAY, 25 Apr. 2017 -
In India, a lack of urea has made farmers fear for their livelihoods.
— New York Times, 6 Dec. 2021 -
One of the byproducts of burning protein is a waste product called urea.
— Alex Hutchinson, Outside Online, 10 Sep. 2024 -
Citrulline is involved in our urea cycle, or the way our body gets rid of waste via our pee.
— Alyssa Jung, Good Housekeeping, 31 July 2023 -
More than half of China’s urea exports this year have gone to India.
— New York Times, 6 Dec. 2021 -
Instead, the urea’s nitrogen is retained in the body and used to make amino acids, the building blocks of proteins.
— Matthew Regan, The Conversation, 27 Jan. 2022 -
The meat of the Greenland shark has toxically high levels of urea.
— The Economist, 9 Jan. 2020 -
Blood urea nitrogen, or BUN, the amount of the waste product urea your kidneys help remove from your blood.
— Brad Reisfeld, Discover Magazine, 12 Feb. 2024 -
The price of food is going to go way up because Big Ag is so dependent on these urea and potash supplies.
— Jeff Lowenfels, Anchorage Daily News, 10 Mar. 2022 -
If ointment leaves your child feeling greasy, use a cream with glycyrrhetinic acid, urea, glycerol or oats in it.
— Hallie Levine, New York Times, 17 Apr. 2020 -
If ice has already built up, use calcium chloride or urea to melt the dam, not rock salt, experts say.
— Detroit Free Press, 23 Feb. 2021 -
Mammals excrete their nitrogenous waste as urea in pee, but birds excrete it as uric acid in a sticky white paste.
— David Treuer, Harper's Magazine, 26 Oct. 2021 -
The sample cylinders made with urea and naphthalene could hold the heavy weights and retain a mostly stable shape.
— Ashley Strickland, CNN, 31 Mar. 2020 -
Glycolic acid, lactic acid, and urea are alpha hydroxy acids (AHAs) that loosen and shed old skin cells.
— Lacey Muinos, Health, 18 July 2023 -
Urea cycle disorder prevents the removal of protein waste from the body.
— Max Londberg, kansascity, 16 Aug. 2017 -
The truck plant over the weekend acknowledged a spill of urea, a substance that turned into deadly ammonia in the water.
— James Bruggers, The Courier-Journal, 24 July 2017 -
That’s because the urea present in urine degrades into ammonia.
— Nala Rogers, Discover Magazine, 1 July 2019 -
The filter would keep salt levels low and pull out compounds found in urine like urea, uric acid, ammonia, and calcium.
— Cybele Mayes-Osterman, USA TODAY, 15 July 2024 -
To do this, the liver removes the nitrogen from the amino acids and disposes of it through the urine, in the form of a waste product called urea, Linsenmeyer explains.
— Carolyn L. Todd, SELF, 20 June 2019 -
In addition to the iron, zinc, and a mineral called lüneburgite, there are things like urea and a source of sulfur-hydrogen bonds.
— John Timmer, Ars Technica, 4 Oct. 2019 -
The tank requires an occasional refill of the urea, though that’s as easy as topping off windshield wiper fluid.
— Tom Voelk, New York Times, 15 June 2017 -
The mix of retinol, urea, lactic and glycolic acid is great for exfoliating, smoothing, and evening out my body's skin tone.
— Kiana Murden, Vogue, 14 Feb. 2024 -
Via urine, our kidneys remove extra water, salt and urea, formed when our bodies break down protein.
— Ned Rozell, Anchorage Daily News, 3 Apr. 2021 -
By swallowing their urea-carrying saliva, cows send it to their stomach and keep their microbes alive.
— Elizabeth Preston, Discover Magazine, 11 Oct. 2012 -
In addition, Petrobras said, the ships arrived from Iran transporting urea, which is subject to sanctions by the United States.
— Washington Post, 19 July 2019 -
Look for humectants that draw moisture to the top layer of your skin, like glycerin, hyaluronic acid, urea, lanolin, dimethicone, and petrolatum, says Dr. Levin.
— Katie Becker, Cosmopolitan, 26 May 2017 -
After 1 month of observations, the team discovered that the higher the concentration of urea, the more sugar ants.
— Jake Buehler, Science | AAAS, 26 Dec. 2019 -
The job of filtering out waste products like urea from your bloodstream is handled by your kidneys, which send the unwanted waste to be excreted in your urine.
— Alex Hutchinson, Outside Online, 10 Sep. 2024
Some of these examples are programmatically compiled from various online sources to illustrate current usage of the word 'urea.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.
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