How many hydrogen bonds exist between this DNA strand and its complementary strand? 5'-GCTACCA- 3' DNA (deoxyribonucleic acid) is a polymeric molecule, which is made of four types of nucleotides, namely Adenine (A), thymine (T), cytosine (C) and guanidine (G)

How many hydrogen bonds exist between this DNA strand and its complementary strand? 5'-GCTACCA- 3' DNA (deoxyribonucleic acid) is a polymeric molecule, which is made of four types of nucleotides, namely Adenine (A), thymine (T), cytosine (C) and guanidine (G). It is a double-stranded molecule, in which Adenine always pairs with thymine with two hydrogen bonds, vice-versa. Guanine always pairs with cytosine with three hydrogen bonds. Thus, the number of hydrogen bonds formed by 5'-GCTACCA-3' are, 18. The following sentences describe the process of DNA replication. Identify the enzymes that participate in replication DNA partially unwinds as the hydrogen bonds between complementary bases are broken. An appropriate nucleotide triphosphate forms a hydrogen bond with an exposed base on the DNA strand. As another nucleotide triphosphate form a hydrogen bond at...