Multiple choice

Match the column-I with column-I ||| |---|---| |Column I |Column II| |1. Recombinant DNA technology|a. Technique for identification of patterns that occur in DNA| |2. Restriction fragments|b. All the genes contained in one kind of organism| |3. Genomic library|c. Pieces of DNA that have been cut into different lengths| |4. Restriction enzymes|d. DNA cutting enzymes| |5. DNA fingerprinting|e. Combining genes from different species| | |f. A collection of cloned DNA pieces from a genome.|

  1. 1 - e, 2 - c, 3 - f, 4 - d, 5 - a

  2. 1 - a, 2 - c, 3 - b, 4 - d, 5 - e

  3. 1 - f, 2 - d, 3 - a, 4 - c, 5 - b

  4. 1 - a, 2 - b, 3 - d, 4 - a, 5 - f

  5. 1 - b, 2 - c, 3 - a, 4 - d, 5 - e
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

This option is correct because all are correctly matched. Recombinant DNA technology is a technology that combines genes from different sources into a single DNA molecule. Restriction fragments are pieces of DNA that have been cut into different lengths. A genomic library is a collection of cloned DNA pieces from a genome. Restriction enzymes are enzymes isolated from bacteria that recognise specific sequences in DNA and then cut the DNA to produce fragments, called restriction fragments. DNA fingerprinting is a method of isolating and making images of sequences of DNA.

 

Keep practicing — related questions