NCERT Exemplar Solutions for Class 11 Biology Chapter 2 Biological Classification These Solutions are part of NCERT Exemplar Solutions for Class 11 Biology. Here we have given NCERT Exemplar Solutions for Class 11 Biology Chapter 2 Biological Classification. VERY SHORT ANSWER QUESTIONS Question 1. What is the principle underlying the use of cyanobacteria in agricultural … [Read more...] about NCERT Exemplar Solutions for Class 11 Biology Chapter 2 Biological Classification