Diseases Indirectly Transmitted by Rats. 1  Plague. This disease is carried by rats and transmitted by fleas in the process of taking a blood meal. 2  Colorado Tick Fever. This is a viral disease that is transmitted by the bite of a tick that has taken a blood meal from a bushy-tailed woodrat. 3  Cutaneous Leishmaniasis.
During week 4, you will finish your preparation for the GRE. You'll review the second of your simulation exams, and, more importantly, you'll do more practice questions and then REVIEW all of the practice questions that you have seen. You'll need to spend at least 6 days in preparing for the GRE, spending upwards of 2 hours each day, for a total of 12 hours. Here is a sample week plan: Day 1: Review the second simulation GRE exam that you took at the end of week #3.
1 This allows for ample study time and the option to retake it if desired. 2  GRE scores are good for five years; some take the exam their first year of undergrad when the SAT is fresh in their minds.  Students can take the GRE up to five times in one year, with gaps of at least three weeks between each test.