text: i would like to travel and study abroad in molecular biology,but the study is free?   for you to have a good chance of earning a university sponsorship, you will need a very high score on  the sat exam.  when you have a high score -- about 90% -- the universities will consider giving you partial scholarships.  if you get get higher than that you may even be sponsored for full tuition and fees.    the first step for you is to visit the embassy.  they can tell you about other scholarships available, based on your demographics.  you will also need to take the toefl exam to prove your english ability.  good luck!