Cloning is a process by which
A. undesirable genes may be eliminated.
B. many identical protein fragments are produced.
C. a virus and a bacterium may be fused into one.
D. an organism that is genetically identical to another is made.

Which of the following was not found to be true when the Human Genome Project was completed?
A. Humans have more genes than expected.
B. Most human DNA is noncoding.
C. Many human genes are similar to genes of other species.
D. All humans are almost genetically identical.

plasmid : DNA segment coding for an enzyme ::
A. DNA ligase : double-stranded DNA
B. vector : restriction enzyme
C. cloned cell : DNA ligase
D. recombinant DNA : DNA from another organism

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