1 In the cytoplasm, the mitotic spindle, consisting of microtubules and other proteins, forms between the two pairs of centrioles as they migrate to opposite poles of the cell. 2  The nuclear envelope disappears at the end of prophase. 3  This signals the beginning of the substage called prometaphase.
  Percussion Family. The Timpani is struck by mallets ... any instrument that requires a percussive touch is a member of this family ...surprisingly enough, and a little â¦ known fact, the Piano is also a member of the Percussion Family ... a key must be struck to produce a tone!!5 people found this useful.he Timpani is struck by mallets ... any instrument that requires a percussive touch is a member of this family ...
In Hispania, the sons of Pompey, Gnaeus and Sextus, along with Caesar's former legate Titus Labienus had continued to resist Caesar's dominance of the Roman world. However, they were finally defeated by Caesar and his dominance of power continued to grow. This power, however, began to have its effects on Caesar.