NEST (NISER)
Biology for NEST (NISER)
Practice chapter-by-chapter with instant grading, step-by-step solutions and adaptive difficulty. 181 questions across 6 chapters — free to start.
Principles of Inheritance and Variation
48 questions · 27 easy · 4 medium · 17 hard
Molecular Basis of Inheritance
39 questions · 25 easy · 3 medium · 11 hard
Biomolecules (B)
29 questions · 14 easy · 1 medium · 14 hard
Organisms and Populations
23 questions · 10 easy · 1 medium · 12 hard
Cell: The Unit of Life
21 questions · 15 easy · 6 hard
Evolution
21 questions · 11 easy · 10 hard