In this task, you are given Wikipedia articles on a range of topics, we ask you to write a question based on the content of the articles that can be answered in a binary manner i.e. True or False.

Q: DNA polymerase -- When synthesizing new DNA, DNA polymerase can add free nucleotides only to the 3' end of the newly forming strand. This results in elongation of the newly forming strand in a 5'--3' direction. No known DNA polymerase is able to begin a new chain (de novo); it can only add a nucleotide onto a pre-existing 3'-OH group, and therefore needs a primer at which it can add the first nucleotide. Primers consist of RNA or DNA bases (or both). In DNA replication, the first two bases are always RNA, and are synthesized by another enzyme called primase. Helicase and topoisomerase II are required to unwind DNA from a double-strand structure to a single-strand structure to facilitate replication of each strand consistent with the semiconservative model of DNA replication.

A: can a dna polymerase initiate new strand of nucleic acid independently
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Q: Texas secession movements -- Current Supreme Court precedent, in Texas v. White, holds that the states cannot secede from the union by an act of the state. More recently, Supreme Court Justice Antonin Scalia stated, ``If there was any constitutional issue resolved by the Civil War, it is that there is no right to secede.''

A: does texas still have the right to secede
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Q: Birth -- It is not only mammals that give birth. Some reptiles, amphibians, fish and invertebrates carry their developing young inside them. Some of these are ovoviviparous, with the eggs being hatched inside the mother's body, and others are viviparous, with the embryo developing inside her body, as in mammals.

A:
are mammals the only animals that give live birth
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