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It is a technique used for creating multiple copies of a given gene. A chromosome of an organism is broken into small fragments comprising of one or a few genes with the help of restriction endo-nucleases. Each fragment is joined to a suitable vehicle DNA, forming recombinant DNAs of different nat..

Find the distance between the Library and the Complex. => 5 units or 6 units or 3 units or 4 units..

The bar graph shows the number of grade 3 textbooks on different subjects in a library. How many English books are there in the library? => 24 or 23 or 20 or 22..

A librarian has a record of the number of books on each subject present in the library. Find the number of books on Science present in the library. => 24 or 20 or 23 or 22..

There are 24 chairs for every 6 desks in a library. Find the ratio of chairs to desks. => 1 : 3 or 3 : 1 or 1 : 4 or 4 : 1..

Charlie is at the library and his brother is at the chapel. Which of the following paths would help Charlie to get to his brother? => 4 units to the right and then 5 units down or 4 units to the left and then 5 units up or 5 units to the right and then 4 units down or 5 units to the right..

A library charges 5 cents per day for overdue books. One person took a book from the library and paid 55 cents as fine. For how many days was the book overdue? => 12 or 11 or 10 or 9..

Represent the following data in a matrix. Library - A: Books 3068, Journals 14, CDs 225 Library - B: Books 3082, Journals 45, CDs 798 => Library A Library B Books Journals Cds ( 3082 3068 14 45 225 798 ) or Library A Library B Books Journa..

There are 88 books for every 16 bookshelves in a college library. What is the ratio of the number of shelves to that of books? => 2 : 11 or 3 : 8 or 8 : 3 or 11 : 2..

A library charges $0.7 per day for an overdue book. How much is charged for a book, which is 16 days overdue? => $11.9 or $12.6 or $11.2 or $10.5..