Transformation and homologous recombination allow for the formation of heteroduplex DNA. Which of the following would occur during DNA replication of this molecule?
A) One daughter strand is complementary to the recombinant DNA molecule, while the other daughter strand is complementary to the parent DNA molecule.
B) Both daughter strands are complementary to the recombinant DNA molecule.
C) Both daughter strands are complementary to the parent DNA molecule.
D) None of the answers are correct.
Answer: A
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DNA carries the genetic material while ____________________ processes the genetic information to build proteins in
cells. Fill in the blank(s) with the appropriate word(s).
An experimental condition applied to research subjects is called a
a) treatment b) control c) randomization d) placebo e) variable
Which sentence best explains why, during DNA replication, DNA ligase is most active on the lagging strand?
a. The lagging strand requires DNA ligase to couple the RNA primer to the Okazaki fragments. b. The lagging strand synthesizes DNA in the 3' ? 5' direction. c. The lagging strand is synthesized more slowly, and DNA ligase speeds up the DNA polymerase. d. The lagging strand contains more short DNA segments than the leading strand, and these short segments are joined together by DNA ligase.
Which of the following cannot be estimated using traditional linear regression techniques?
A. log(Y) = ?0 + ?1log(X) + Ui B. Y = ?0 + ?1log(X) + Ui C. log(Y) = ?0 + ?1X + Ui D. None of the answers is correct.