Biología Preuniversitario is an Android application developed by ALVE that provides a free and easy way to learn biology. It is designed for students, teachers, and anyone interested in the subject. The app covers a wide range of biology topics, including cell biology, genetics, evolution, ecology, and more.

With Biología Preuniversitario, users can access a variety of educational resources, such as interactive quizzes, videos, and articles. The app also features a glossary of terms and a search function to help users find specific information. The interface is intuitive and user-friendly, making it easy to navigate and find what you need.

Overall, Biología Preuniversitario is a great resource for anyone looking to improve their knowledge of biology. It's a valuable tool for students studying for exams or teachers looking for additional materials to supplement their lessons. Best of all, it's completely free to use and available on the Android platform.