Well, letâs look at the facts. Zofran is a medication that is often prescribed for morning sickness during pregnancy. The official medical name for Zofran is ondansetron. It works by blocking serotonin receptors in the brain, which helps suppress the feeling of nausea.
This new, cyclic model of the universe offers an appealing alternative to the prevailing theory, according to Paul J. Steinhardt, a theoretical physicist at Princeton University.n the most widely accepted cosmological model, called the inflationary model, the universe was born in an instantaneous creation of matter and energy known as the Big Bang. As the universe has inflated since that event, matter and energy have spread out in clumps.
  In a geocentric universe the earth is the center of the universe or solar system and everything revolves around it.   In a heliocentric universe the sun or a star is â¦ the center of the universe or solar system. We live in a heliocentric solar system with the sun as the center.6 people found this useful. In a geocentric universe the earth is the center of the universe or solar system and everything revolves around it.   In a heliocentric universe the sun or a star is â¦ the center of the universe or solar system. We live in a heliocentric solar system with the sun as the center. 6 people found this useful.