Biologija Tau is one of the most widely used biology textbook series for upper secondary education (11th and 12th grades) in Lithuania. Aligned with the , it covers:

    Šis leidinys – tikras išsigelbėjimas ruošiantis brandos egzaminams arba tiesiog norint giliau susipažinti su gyvosios gamtos paslaptimis. Viskas aiškiai ir suprantamai paaiškinta vienoje vietoje.

    Finding a full PDF download for Biologija tau 11–12 klasei

    The series for 11th and 12th grades (XI–XII klasei) by Gareth Williams is a widely recognized biology textbook series in Lithuania, frequently praised for its clear structure and focus on exam preparation. Textbook Overview

    : The foundation of life and metabolic processes.