(See also color plates.) The circulatory system transports to the tissues and organs of the body the oxygen, nutritive substances, immune substances, hormones, and chemicals necessary for normal function and activities of the organs; it also carries away waste products and carbon dioxide.
The court officer whose duties are to keep in order the courtroom, to secure witnesses, and to maintain physical custody of the jury. Expert witness. a person who has special knowledge and skills recognized by the court as relevant to the determination of guilt or innocence.
Jury The jury is a group of citizens who are charged with finding facts and reaching a verdict based on the evidence presented during the trial. The jury renders a verdict decisive of the action by applying the facts to the law, which is explained to the jury by the judge. The jury is chosen from the men and women in the community where the trial is held. The number of jurors required for the trial is set by statute or court rule.