Answer:
Exclusionary Rule
Step-by-step explanation:
The exclusionary rule is a rule that prevents the use of illegally seized evidence at trial. This rule protects the constitutional rights of the defendants in that it makes it unlawful for the prosecuting bodies to obtain evidence in an illegal manner.
This illegal act could be done during police search. When the police obtains illegally seized evidence, it is usually labelled as fruit of the poisonous tree and would not be accepted in court.