Lesson 13.3 Reading Guide/Notes Quiz

Use your 13.3 Notes/Reading Guide to answer the following questions.

1

Before a cell _ its DNA must first be ____.

dies; removed

divides; copied

copies; divided

1

DNA polymerase

RNA polymerase

Helicase

1

it joins nucleotides into the DNA polymer (basically puts more nucleotides together to make a new strand of DNA)

it unzips the DNA strands by breaking the hydrogen bonds between them

1

1

lipids

proteins

carbohydrates