BTPS-022 IGNOU Guess Paper 2026-27

BTPS-022 Guess Paper 2026-27: Term-End Exam (TEE) Preparation Guide

This structured guess paper aligns with IGNOU’s BTPS-022 syllabus, emphasizing high-weightage units from past TEE sessions (June/Dec 2016–2025). It includes chapter-wise question distribution, time management tips, and solved previous year patterns for 2026–27.

Key Syllabus Units for BTPS-022 (Course Code BTPS-022)

• Unit 1: Biochemistry of Plant Growth Regulators
  • Focus on auxins, gibberellins, and cytokinins—past TEE questions often cover their physiological roles and regulatory pathways.
  • Expect 1–2 case studies on ethylene biosynthesis and its applications in fruit ripening.
• Unit 3: Plant Tissue Culture Techniques
  • Prioritize micropropagation protocols (e.g., shoot/tissue culture) with 2–3 marks questions on media composition (MS, B5).
  • Common TEE trends: 10-mark descriptive questions on somatic embryogenesis or organogenesis.
• Unit 5: Genetic Engineering in Plants
  • Agrobacterium-mediated transformation and CRISPR-Cas9 applications (high frequency in TEE).
  • Short-answer questions on transgenic crops (e.g., Bt cotton) and regulatory mechanisms.
• Unit 7: Stress Physiology and Adaptation
  • Drought/heat stress responses—past papers often include 5–8 marks on osmoprotectants or signal transduction.
  • Case studies on abiotic stress tolerance in crop plants (e.g., rice, wheat).

Exam Strategy for BTPS-022 (3-Hour TEE)

• Allocate 45 minutes for reading the question paper and planning answers.
• For 2-mark questions, prioritize definitions (e.g., ‘apical dominance’) or simple pathways (e.g., gibberellin synthesis).
• For 10-mark questions, structure answers with subheadings (e.g., ‘Role of Auxins’ ‘Synthesis’ ‘Applications’).
• Use diagrams for tissue culture steps (e.g., callus induction) to score extra marks.

Subject-Specific FAQs

Yes. Analyzing 5–10 years of TEE papers (June/Dec) reveals recurring topics like auxin-cytokinin balance (Unit 1) and CRISPR applications (Unit 5). Focus on these for 60–70% of the syllabus coverage.

For 10-mark questions, spend 12–15 minutes per answer. Break it into:

• 1 minute for introduction (e.g., ‘Plant growth regulators (PGRs) are…’).
• 8–10 minutes for detailed explanation (e.g., ‘Mechanism of auxin-mediated cell elongation’).
• 2–3 minutes for conclusion/real-world applications.