Welcome to js VGL version 2.1.1
Working a problem
You solve jsVGL problems by crossing organisms - select a male and a female symbol and then click the Cross Two button. jsVGL will then generate the resulting offspring. By choosing your crosses and observing the results carefully, you can determine how the trait(s) in your problem are inherited. You then enter your findings into the Genetic Model tab. Once you are sure of your answer, you can then submit it for grading.Practice Problems
If you choose a new Practice Problem, you will be able to view the correct underlying model in the Genetic Model tab.Graded Problems
If you choose a new graded problem, you will not be able to view the underlying genetic model; you must, instead, determine it for yourself.