I think the answer is A and D
ANSWER:-
Both a state and federal court system
EXPLANATION:-
Mark me the brainliest !!!!!!
Habeas corpus is the answer
Answer:
DNA can be used to identify criminals with incredible accuracy when biological evidence exists. ... In cases where a suspect is identified, a sample of that person's DNA can be compared to evidence from the crime scene. The results of this comparison may help establish whether the suspect committed the crime.
Explanation: