Human muscle system. Human muscle system, the muscles of the human body that work the skeletal system, that are under voluntary control, and that are concerned with movement, posture, and balance.
5.5 Hellenistic Period (323 â 30 BCE) â¢ Begins after the death of Alexander the Great (323 BCE); lasts through the defeat of Cleopatra and Mark Anthony. by the Romans at the Battle of Actium (30 BCE) â¢ Relate the influence on Greek architecture as a result of. the expansion of the Greek world.
The Sieve of Eratosthenes. By the 3rd Century BCE, in the wake of the conquests of Alexander the Great, mathematical breakthroughs were also beginning to be made on the edges of the Greek Hellenistic empire.