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Which of the following enzymes can remove incorrectly matched DNA bases?

Which of the following when lost in telophase allows/promotes chromosome decondensation?

__________ results when fraternal twins fuse to develop into one person.

Which of the following is NOT true of pyrimidine dimers?

DNA polymerase catalyzes the formation of a ______ in which the hydroxyl group at the ___ end of the primer strand attacks the ______ phosphoryl group of the incoming nucleoside triphosphate.

The ras oncogene in Jim’s malignant polyp differs from the c-ras proto-oncogene only in the region that encodes the N-terminus of the protein. This portion of the normal and mutant sequences is This mutation is similar to the mutation found in the ras oncogene in various tumors. What type of mutation converts the ras proto-oncogene to an oncogene?

Which of the following is considered “the guardian of the genome”?

Which of the following is TRUE about replication in eukaryotes?

Which of the following is NOT affected by the presence of epigenetic markers?

Which of the following ions assists DNA polymerase in performing its function?