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cytosine

Pronunciation: [ˈsaɪtəˌsiːn]

Word

Learn how to use cytosine in a sentence: 3 audio examples across 1 meaning.

Context: “biology”

(noun) cytosine is a type of building block for DNA and RNA, which are the molecules that carry our genetic information. Think of cytosine like one of the puzzle pieces that helps form the complete picture of our DNA.

Example

Cytosine pairs with guanine in the DNA structure, helping to carry genetic instructions.

Example

Without cytosine, the DNA molecule would be incomplete and not function properly.

Example

What role does cytosine play in how our genes work?

How to pronounce cytosine

Pronunciation: [ˈsaɪtəˌsiːn]

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