Biology Practice & Questions
Life sciences covering human anatomy, pathology, nutritional biochemistry, and botanical classifications.
Core Concepts in Biology
Questions from this topic consistently evaluate the following core principles across SSC, Railways, and Banking papers:
- Cell organelles (Mitochondria, Ribosomes, Nucleus)
- Human digestive, circulatory, and nervous systems
- Vitamins, their chemical names, and deficiency diseases
- Plant hormones (Auxin, Gibberellin, Cytokinin) and photosynthesis
- Bacterial, viral, fungal, and protozoan human diseases
Exam Speed Strategy & Shortcuts
- Vitamins A, D, E, K are fat-soluble; Vitamins B and C are water-soluble.
Exams Testing Biology
Mastering this topic directly contributes to clearing cutoffs in these examinations: