A portion of the umbilical artery obliterates to become the _______________. 

This vessel has valves to prevent backward circulation.

Voter registration lists are highly biased as sources of jury pools.

Overall, about what percentage of criminal cases each year involve pleas of insanity?

Single source master lists of eligible jurors are usually based on

During the opening statements, the prosecutor refers to evidence that is known to be inadmissible, making what may be considered a(n) ___________ error.

In the appeal process the burden of proof is on the _________.

A motion for a change of venue is a request

Who gives the first opening statement in a trial?

The state’s goal is to prove guilt