To print mutiple slides on one page, reduce your page setup percentage Figure 10.4 from the textbook. Restriction endonucleases are enzymes that cleave both strands of a double-stranded DNA at a specific sequence. Restriction endonucleases recognize symmetrical sequences called palindromes and are said to have dyad symmetry. Also called restriction enzymes, restriction endonucleases have been purified from bacteria that make these defense proteins to cleave invading DNAs. Figure 10.05 from textbook.
Plasmids are circular double-stranded DNAs.
The gaps in the phosphate backbond are sealed with ligase. This new combined DNA is called recombinant DNA and the protein produced from it is called recombinant protein. Recombinant DNA is any DNA sequence formed by combining DNA fragments from different sources. Figure 10.07 from textbook Viruses that infect bacteria, called bacteriophages, or just phages can be cloned on a bacterial lawn. After they infect the bacteria, they lyse them and then go on to infect neighboring cells and again lyse them, replicating and increasing in number with each lyse.