Answer:
Diagnosistic use
Explanation:
When a person goes to the hospital displaying signs and symptoms of a disease. The doctor will have to make a diagnosis.
Diagnosis is made to determine or explain which disease or condition is causing the symptoms.
Drugs that are used during radiological procedures and other medical tests will be used of Diagnostic purpose to show evidence of a disease.
From the results of the Diagnostic tests a conclusion came be made.
Therefore, they were for Diagnosistic use.
I would assume that it would be A
A. Consumer all the other ones don't make sense
I think the above leg strength trait would increase in frequency because the rabbits with the stronger legs can escape predators.
The rabbits in the population that do not have the trait for above average leg strong will therefore start to decrease in number compared to those with stronger legs.