There are two types of diabetes, Type I and Type II. The treatment for Type 1 diabetes is different from the treatment for Type II
diabetes, so it is important for a correct diagnosis to be made.
Diagnosis can be difficult, particularly in people aged between 20 and 40 years old.
A genetic screening method is now available for the diagnosis of diabetes.
Explain why doctors are more likely to screen individuals once they develop
diabetes than use methods such as prenatal testing.
(3)

In german cockroaches, curved wing (cv) is recessive to normal wing (cv+). bill, who is raising cockroaches in his dorm room, finds that the frequency of the gene for curved wings in his cockroach population is 0.6. in his friend joe’s apartment, the frequency of the gene for curved wings is 0.2. one day joe visits bill in his dorm room, and several cockroaches jump out of joe’s hair and join the population in bill’s room. bill estimates that, now, 10% of the cockroaches in his dorm room are individual roaches that jumped out of joe’s hair. what is the new frequency of curved wings among cockroaches in bill’s room? 0.69 0.4 0.5 0.31 0.20

Which of the following types of rock would most likely contain a fossil? slate granite lava rock limestone

When the solution concentration on the outside of a cell is greater than thesolution concentrate on the inside of the cell, what type of solution is the cellwithin?