SURA`S 12th Standard Bio-Zoology and Zoology Guide 2026-27 Edition Based on the Updated New Textbook – Low Priced Edition is a comprehensive study guide specially designed for Tamil Nadu State Board Higher Secondary students. Prepared according to the latest Samacheer Kalvi syllabus and updated textbook pattern, this guide helps students understand Zoology concepts in a simple, clear, and exam-focused manner.

The book includes detailed chapter-wise explanations covering all important topics in Bio-Zoology and Zoology. Each lesson is presented with easy-to-understand notes, labelled diagrams, textbook questions and answers, important definitions, scientific terms, and additional practice questions to improve conceptual understanding and exam performance.

Key features of this guide include:

• Complete coverage of the updated 2026-27 syllabus
• Textbook-based answers in exam writing format
• Important one-mark, three-mark, and five-mark questions
• Chapter summaries and quick revision notes
• Diagram practice and labelling exercises
• Model question papers and expected board questions
• Additional MCQs and self-assessment exercises

This Low Priced Edition is specially published to provide quality educational support at an affordable cost for students preparing for board examinations. It is highly useful for classroom learning, self-study, revision, and last-minute exam preparation throughout the academic year.