Topics: Mutations, Replication, and Cancer Quiz
How is facial tumor disease spread between Tasmanian devils?
A. biting
B. virally passed on
C. grooming
D. through mating
Preview next quiz:
Why does DNA replication have to occur?
A. So that it can fix any mistakes the cell made during division
B. So that the cell can get bigger
C. So that each new cell will have a full set of chromosomes after mitosis
D. So that each cell has a back-up copy of its DNA