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   What is a DNA molecule?

   • What is DNA? DNA is the long molecule that contains your unique genetic code. A bit like a recipe book, it holds the instructions your cells need to make all the proteins in your body. Your genome is the complete set of instructions your body needs to function. It’s made of a long molecule called deoxyribonucleic acid, or DNA for short.

   What is DNA? - YourGenome

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   What is DNA made of?

   • DNA is made of two winding strands that form a double helix, which looks like a twisted ladder. The strands are made of alternating sugar and phosphate groups. In these groups are deoxyribose and one of four bases: The two strands are connected by chemical bonds between the bases.

   What does DNA stand for? Structure, function, types, replication

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   What is DNA & how does it work?

   • Plants, animals and bacteria all contain the essential biological molecule known as DNA or deoxyribonucleic acid. DNA contains all the information required to build and maintain living organisms. You can think of it as nature’s very own top-secret instruction manual! Recommended Video for you: What is DNA and How Does it Work?

   What Is DNA And How Does It Work? » Science ABC

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   What does a DNA molecule look like?

   • A DNA molecule is made up of two long strands of bases that wind around each other into a spiral shape. This is called the double helix and looks like a twisted ladder. The bases on one strand of the DNA molecule pair with bases on the opposite strand, coming together as a base pair.

   What is DNA? - YourGenome

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2. www.bbc.co.uk › bitesize › topicsDNA - Inheritance and genetics - KS3 Biology - BBC Bitesize

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   stands for deoxyribonucleic acid. It is a chemical made up of two long strands, arranged in a spiral. This is the double-helix structure. DNA carries genetic information - the genetic code. It...

3. wonderopolis.org › wonder › what-is-dnaWhat Is DNA? | Wonderopolis

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   Nov 12, 2014 · To understand what genes are, you must first learn about the building blocks of life: your DNA. DNA stands for deoxyribonucleic acid. DNA exists inside your body's cells and is made up of four chemicals: adenine, thymine, cytosine, and guanine. Scientists usually shorten these to simply A, T, C, and G.

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5. www.nationalgeographic.com › science › articleDNA facts and information - National Geographic

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   Feb 26, 2019 · DNA, or deoxyribonucleic acid, is a molecule found inside every cell in almost every living thing. It helps cells make proteins, which they need to survive, and it facilitates reproduction.

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6. www.usatoday.com › story › techWhat does DNA stand for? Structure, function, types, replication

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   Feb 14, 2023 · DNA stands for deoxyribonucleic acid. Just Curious: Your everyday questions, answered. What is DNA made of? DNA is made of two winding strands that form a double helix, which looks like a...

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7. www.yourgenome.org › theme › what-is-dnaWhat is DNA? - YourGenome

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   The structure of DNA: the double helix . A DNA molecule is made up of two long strands of bases that wind around each other into a spiral shape. This is called the double helix and looks like a twisted ladder. The bases on one strand of the DNA molecule pair with bases on the opposite strand, coming together as a base pair.

8. www.brighthub.com › science › geneticsWhat Is DNA? DNA Stands For Deoxyribose Nucleic Acid

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   Nov 9, 2008 · So let’s break it down - DNA stands for Deoxyribose Nucleic Acid. Deoxyribonucleic acid is a phosphorous containing compound, as opposed to a protein which is a sulphur containing compound and the name refers to the chemicals that it consists of.

9. www.scienceabc.com › pure-sciences › what-is-dna-andWhat Is DNA And How Does It Work? » Science ABC

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   Oct 19, 2023 · Deoxyribonucleic acid, or DNA, is a molecule containing instructions on how to make a living organism. Its structure and sequence instruct the cell on how to make proteins, which go on to carry out important functions of a cell. Many cells form tissues, many tissues form organs, and all the organs together form a living organism!