Examples of guanine in a Sentence
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This four-tone greeting is not a specific communication per-se, but the nucleotides of guanine, uracil, adenine, and cytosine, which represent the building blocks of RNA.
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Jeff Spry, Space.com, 14 Nov. 2025
Adenine always pairs with thymine, and guanine always pairs with cytosine.
—IEEE Spectrum, 2 Oct. 2025
Blue sharks’ changing skin color is enabled by a combination of guanine crystals and melanosomes.
—Rafil Kroll-Zaidi, Harpers Magazine, 19 Sep. 2025
According to new research, the secret to its distinctive hue lies in its tooth-like scales, called dermal denticles, which contain guanine crystals and melanosomes that reflect and absorb wavelengths respectively.
—Rosie McCall, Discover Magazine, 14 July 2025
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Jeff Spry, Space.com, 14 Nov. 2025
Adenine always pairs with thymine, and guanine always pairs with cytosine.
—IEEE Spectrum, 2 Oct. 2025
Blue sharks’ changing skin color is enabled by a combination of guanine crystals and melanosomes.
—Rafil Kroll-Zaidi, Harpers Magazine, 19 Sep. 2025
According to new research, the secret to its distinctive hue lies in its tooth-like scales, called dermal denticles, which contain guanine crystals and melanosomes that reflect and absorb wavelengths respectively.
—Rosie McCall, Discover Magazine, 14 July 2025
See All Example Sentences for guanine
Cite this Entry
“Guanine.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/guanine. Accessed 24 Nov. 2025.
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