They are sequences of mRNA that can move around in the genome. They exist in corn, but are not found in the human genome. They are the most abundant type of repeat in the genome. All of the above are true regarding transposons.
Averages for San Juan in November. 1  The mountainous island of Puerto Rico in the northeastern Caribbean enjoys high temperatures all year round. 2  November sees temperatures of 21 to 30 degrees celsius - unimaginable for November back home in the UK.
36 Hours in the San Juan Islands. YOU could spend years getting to know the more than 170 San Juan Islands of Washington, but it's easy to become acquainted with three of the biggest. Lopez, Orcas and San Juan are jewels of the Pacific Northwest, great for sailing, kayaking, hiking, biking, diving or just relaxing.