Restriction enzymes, also known as restriction endonucleases, are enzymes that cut a DNA molecule at a particular place. They are essential tools for recombinant DNA technology. The enzyme scans a DNA molecule, looking for a particular sequence, usually of four to six nucleotides.
RI Weather - The Climate on Rhode Island. Rhode Islands climate is humid and temperate and experiences the full extent of the four seasons. They dont really have a measurable dry or rainy season but rainfalls are spread evenly through the course of a year. Rhode Islands experiences its warmest weather from April until October.
1 In more situations, however, divorce is a time of tremendous tension and strife. 2  Rhoâ¦. 3  Visiting Rhode Island: Top 5 Locations to Go Apple Picking Rhode Island is a beautiful state renowned for its fresh fruit and vegetables. 4  The state has plenty of farms and orchards that allow you to pick your own produce.