What enzyme is responsible for adding the complementary base pairs during replication?

dna polymerase

rna polymerase

dna ligase

rna ligase

The answer is  DNA polumerase ( its A)

hope this helps

DNA polymerase

Explanation:

DNA polymerase  is the enzyme of DNA replication. DNA polymerase uses the nucleotide sequence of template DNA strand and extends the primer by addition of complementary bases in 5' to 3' direction. It adds "thymine" base to primer for every "Adenine" base present in template strand. Likewise, "cytosine" base is added to primer for every "guanine" present in the template strand.

one characteristic that is shared by all is a soft body. many

of these invertebrate animals also have an outer shell to protect their

body. oysters, clams, snails, and mussels are all mollusks. so are octopuses, squids, and slugs. mollusks live on land and in freshwater.

c. establishing proper sleep hygiene