1
MHT CET (PCB) 2025 9th April Morning Shift
MCQ (Single Correct Answer)
+1
-0
Given below are two statements.
Statement I - The recognition sites of RENs are 4-8 nucleotides bps long and are characterized by a particular type of internal symmetry.
Statement II - Different restriction enzymes found in different organisms recognise different nucleotide sequences and cut the DNA at different sites.
In the light of above statements, select the correct option given below:
2
MHT CET (PCB) 2025 9th April Morning Shift
MCQ (Single Correct Answer)
+1
-0
In genetic engineering, the foreign DNA is also called ___________ .
3
MHT CET (PCB) 2024 22th April Evening Shift
MCQ (Single Correct Answer)
+1
-0
Match the Column I containing restriction enzymes with Column II containing recognition sequences.
4
MHT CET (PCB) 2024 22th April Evening Shift
MCQ (Single Correct Answer)
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-0
Which one of the following is considered as molecular scissors in modern biotechnology?
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