Answer:
The question is incomplete because the options are not given, here are the options from another website.
A .rectal palpation
B.Coggins test
C. castration
D. vaccination
The correct option is B.
Coggins test
Step-by-step explanation:
This is because coggins test is the test
carried out to check for Equine Infectious Anemia (EIA) antibodies if present in the horse's blood. Blood samples of the horse are collected and must be sent to a state approved laboratory. This test is majorly fine and needed whenever you want to take your horse to a show or whenever you transport your horse across state lines.