Learning Center
Chromosome vs. Chromatid: The Simplest DAT Explanation for Students
Understanding the difference between chromosomes and chromatids is essential for the DAT Biology section. This guide provides a simple explanation, a clear reference table, and a practice question to help you avoid common mistakes and strengthen your genetics foundation.
Science GPA for Dental School – 2026 Fact Sheet
Understand how dental schools calculate your science GPA, what classes count, competitive sGPA ranges, and how to strengthen your academic profile before applying for the 2026 cycle.
DAT Test Dates 2026 — When to Schedule Your Exam | DAT Destroyer
The DAT is offered year-round. Learn how 2026 DAT test dates work, how to choose the best testing window, and how to plan your exam timeline with guidance from DAT Destroyer.
DAT vs MCAT - Your Comprehensive Guide
Trying to decide between the DAT and MCAT? This guide compares difficulty, timing, scoring, and sections to help you understand which exam fits your strengths and goals.
🚫 Important Notice About Misleading DAT-Related Domains
A third-party website is misleading students by using a DAT-related domain name and redirecting them away from our official Orgoman site. For over 20 years, Orgoman.com has been the only authorized source for the DAT Destroyer, OAT Destroyer, and Dr. Jim Romano’s materials. This post explains what’s happening, why students should be cautious, and how to avoid counterfeit or incorrect websites when purchasing study resources.