Which enzyme is a topoisomerase?

A. DNA polymerase I
B. DNA polymerase III
C. DNA gyrase
D. DNA ligase


Answer: C

Biology & Microbiology

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Should states have mandatory screening programs that test every newborn for genetic disorders? Explain your reasoning

What will be an ideal response?

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Nutrients clearly limit the growth of plants. Explain four ways that plants have adapted to increase access to nutrients and what limits the association from becoming more common.

What will be an ideal response?

Biology & Microbiology

Animals most likely evolved from a colony similar to __________, a type of protist. Fill in the blank(s) with the appropriate word(s)

Biology & Microbiology

  Excerpt from Figure 14.8 The accompanying figure represents which chromosomal change?

A. Inversion B. Deletion C. Duplication D. Translocation E. Aneuploidy

Biology & Microbiology