Biotechnology-Principles-And-Processes Question 138
Question: Which one of the following pairs is not correctly matched?
Options:
A) Plasmid - Small piece of extra chromosomal DNA in bacteria
B) Interferon - An enzyme that interferes with DNA replication
C) Cosmid - A vector for carrying large DNA fragments into host cells
D) Myeloma - Antibody - producing tumour cells
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Answer:
Correct Answer: B
Solution:
[b] Interferons are antiviral proteins produced by recombiant DNA technology in E.
coli.