Answer: <u><em>The DNA molecule consists of two strands that wind around one another to form a shape known as a double helix. Each strand has a backbone made of alternating sugar (deoxyribose) and phosphate groups</em></u>
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Explanation: <u><em>Each DNA strand is composed of nucleotides—units made up of a sugar (deoxyribose), a phosphate group, and a nitrogenous base. Each strand of DNA is a polynucleotide composed of units called nucleotides. A nucleotide has three components: a sugar molecule, a phosphate group, and a nitrogenous base.</em></u>
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<u><em>If i'm right Mark Me brain, give 5 stars and a thank you</em></u>
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Answer:
what are the options so I may answer
1. Cyclic
2. Linear
3. Angular
I hope this helps
Answer:
it is A I tried to work it out my best have a nice day God bless you
