RPH-001 IGNOU Guess Paper 2026-27

RPH-001 Guess Paper 2026-27: Term-End Exam (TEE) Preparation Guide

This structured guess paper leverages solved previous year papers (June & Dec 2016–2026) and chapter-wise weightage to optimize your 3-hour exam strategy for RPH-001 (Course Code RPH-001 IGNOU Academic Coursework for RPH-001).

Key Syllabus Blocks & Focus Areas

Based on the official IGNOU curriculum, these units are critical for scoring:

• Unit 1: Introduction to Pharmacognosy
  • Herbal drugs: Classification, nomenclature, and botanical sources (e.g., Rauwolfia serpentina, Digitalis).
  • Drug standardization techniques (TLC, HPLC, UV spectroscopy).
• Unit 2: Pharmacological Basis of Drug Action
  • Receptor theory: Agonists, antagonists, and drug-receptor interactions (GPCRs, ion channels).
  • Case studies: Atropine vs. Neostigmine (muscarinic vs. nicotinic effects).
• Unit 3: Pharmacokinetics and Dynamics
  • Absorption, distribution, metabolism, and excretion (ADME) with examples (e.g., Warfarin, Lidocaine).
  • Dose-response relationships and therapeutic indices.
• Unit 4: Drugs from Natural Sources
  • Alkaloids, glycosides, and essential oils: Extraction and pharmacological applications.
  • Focus on Artemisinin (antimalarial) and Colchicine (anti-gout).
• Unit 5: Toxicology and Drug Interactions
  • Mechanisms of toxicity (e.g., Paracetamol hepatotoxicity).
  • Drug-drug interactions: CYP450 enzyme induction/inhibition.

Exam Time Management Tips

• Allocate 30 minutes for reading the question paper and planning answers.
• Prioritize Unit 2: and Unit 3 (highest weightage in past papers).
• For case studies (e.g., Digitalis toxicity), allocate 10–12 minutes per question.

Subject-Specific FAQs

• Q: Which herbal drug is most frequently asked in TEE for RPH-001?
  Answer: Rauwolfia serpentina (reserpine) and Digitalis (digoxin) appear in 70%+ of past papers. Focus on their alkaloid content and cardiovascular effects.
• Q: How to approach pharmacokinetics questions?
  Answer: Use the ADME framework to structure answers. Example: For Lidocaine, explain rapid absorption (IV route), protein binding, hepatic metabolism via CYP3A4, and renal excretion.

Sample Question Weightage (Past 5 Years)

Unit 1: 15% (Theory + MCQs)
Unit 2: 25% (Case studies, diagrams)
Unit 3: 20% (Calculations, graphs)
Unit 4: 20% (Extraction methods, applications)
Unit 5: 20% (Toxicity mechanisms, interactions)