Goodbye to you my trusted friend. We've known each other since we were nine or ten. Together we've climbed hills and trees. Learned of love and ABC's. Skinned our hearts and skinned our knees. Goodbye my friend it's hard to die. When all the birds are singing in the sky. Now that spring is in the air. Pretty girls are everywhere.
Relevance. Rating Newest Oldest. Best Answer: Hydrogen bonds hold the nitrogen-containing bases of each DNA strand together. Adenine (A) and Thymine (T) are held together by two H-bonds, and Cytosine (C) and Guanine (G) are held together by three.elevance. Rating Newest Oldest. Best Answer: Hydrogen bonds hold the nitrogen-containing bases of each DNA strand together. Adenine (A) and Thymine (T) are held together by two H-bonds, and Cytosine (C) and Guanine (G) are held together by three.
Best Answer: It's hydrogen bond that connects each nitrogenous base of Nucleotide in dna. and i don't get what your second question's asking.. but the sugar, phosphate, and nitrogenous bases in nucleotides are held by intermolecular forces. Hydrogen bonds hold the nucleotide bases (T,A,G,C...) of DNA together, and the two separate strands are held together by a phosphate backbone chain that gives DNA it's double helix structure.