Question

Correctly label the following parts of DNA: A phosphate, Deoxyribose sugar, A nitrogen base, ONE Nucleotide, One base pair, Hydrogen Bond

Answer 1

Answer:

DNA is a double helix and has base-pairing between nucleotides through the use of hydrogen bonds

Explanation:

The nucleotides are made up of a nitrogen base [base-pairing adenine (A) with thymine (T) and guanine (G) with cytosine (C)], a phosphate, and a deoxyribose (sugar); all of which are held together by hydrogen bonds. The binding allows the DNA to have a sugar-phosphate backbone connected with hydrogen bonds because they are firm but also easy to break (for DNA transcription)