AIPMT MAINS 2011 Zoology R-DNA Technology Multiple Correct Question
Read the following four statements (A⁻D) about certain mistakes in two of them
(A) The first trangenic buffalo Rosie produced milk which was human alpha-lactalbumin enriched
(B) Restriction enzymes are used in isolation of DNA from other macro-molecules
(C) Downstream processing is one of the steps of R⁻DNA technology
(D) Disarmed pathogen vectors are also used in transfer of R⁻DNA into the host
Which are the two statements having mistakes?
Statements (A) and (C)
Statements (A) and (B)
Statements (B) and (C)
Statements (C) and (D)
Correct Answer
Detailed Explanation
In statement A, the first transgenic cow was named as Rosie. In Statement B, Restriction endonucleases are used for cutting the DNA at specific points.
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