Question 34
Which of these are the correct base pairs in DNA?

A.adenine and guanine

cytosine and thymine


B.cytosine and guanine

adenine and uracil


C.adenine and thymine

cytosine and guanine


D.adenine and uracil

thymine and cytosine

Question 35
Besides replicating DNA, what is another function of DNA polymerase?


protein synthesis


correcting errors


unwinding the helix


sending messages to the cell