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Which of the following genes can be incorporated into the genomes of crop plants to kill the insects that feed on these plants?
Which of the following involves the modification of an organism’s genome?
Which of the following proteins recognizes and cleaves DNA at specific sequences, often palindromic in nature?
In the process of generating a genetically modified plant that is resistant to a certain pest, a scientist needs to insert a specific gene into the plant's genome. Which enzyme would be primarily used to join the gene of interest to the plant DNA?
Which statement about restriction enzymes is true?
Which of the following is a true statement regarding the applications of polymerase chain reactions in recombinant DNA technology?
What type of molecular diagnostic technique is commonly recommended for initial screening of non-gonococcal urethritis (NGU)
What step of the PCR needs a high temperature to occur?
Near which part of the gel electrophoresis setup is the DNA sample typically loaded for analysis?
The DNA-DNA hybridization percentage of bacterium B, C, D, and E with bacterium A is as follows:
A and B - 45%
A and C - 55%
A and D - 65%
A and E - 75%
Using this information, identify the bacteria that belong to the same species as that of bacterium A.
Southern blotting is a technique used to detect:
DNA fingerprinting relies on which type of genetic variation?
What is the primary role of dideoxynucleotides in DNA sequencing?
Why is it necessary to use separate reactions for each type of ddNTP in dideoxy sequencing?