Ace the Optometry Admission Test 2026 – See Your Future Clearly!

The Survey of the Natural Sciences section of the OAT focuses on foundational scientific disciplines that are essential for understanding the principles underlying optometry. The correct answer highlights the subjects that are heavily emphasized in this section: Biology, Chemistry, and Organic Chemistry.

Biology provides essential knowledge about the human body, visual system, and biological processes, which are crucial for a career in optometry. Chemistry, on the other hand, covers the principles of chemical reactions and molecular interactions, all of which are relevant to understanding pharmacology and the chemical basis of vision. Organic Chemistry delves into the structure and behavior of carbon-containing compounds, which is particularly important in understanding pharmacologics and the molecular basis of biochemical processes relevant in optometry.

The inclusion of Organic Chemistry distinguishes this option, as it is critical for understanding the chemical components and reactions that pertain to many aspects encountered in optometric practice, such as medications and their interactions. This comprehensive coverage of Biology, Chemistry, and Organic Chemistry ensures that candidates are well-prepared to apply these sciences in the context of vision care and optometry.