The multicellular body which is formed by the series of segmentations above described is at first a sphere of cells (Fig. 40). Darwin, and After Darwin (Vol. 1 and 3, of 3) George John Romanes. This is emphatically true, whether it is a unicellular organism or a constituent element of a multicellular organism.
Thereafter, in the event the court excuses one of the initially selected jurors, it may then impanel the alternate. Courts in every federal judicial district empanel grand juries of 23 persons. Federal grand juries generally serve for 18 months. The 18 months begin to run from the date of empanelment. However, the district court may discharge the jury earlier, or extend the jury's service six additional months, if it finds the extension to be in the public interest.
What Grand Juries Are. A grand jury is a group of ordinary citizens that is tasked with investigating suspected criminal activities and deciding whether to issue indictments, which are more commonly known as criminal charges. The grand jury can consist of up to 23 people, but there are often fewer. Technically, federal judges impanel the jury. However, as a practical matter, federal prosecutors control the process from beginning to end. A grand jury can subpoena witnesses and documents.