B. Sc. (Hons) Microbiology Semester 4 Previous Year Question Papers
All Semester 4 subjects for B. Sc. (Hons) Microbiology at Delhi University — 9 subjects, 29 previous year question papers from 2024–2026. Open any subject to view or download the original PDF papers by year.
Paper types this semester: DSC, DSE, GE.
This semester carries 4 generic elective (GE) subjects, 3 core (DSC) subjects and 2 discipline elective (DSE) subjects. Each subject below links to its own page with every available previous year paper — filter by year, then open or download the PDF directly.
Core papers (DSC)
Discipline electives (DSE)
Generic electives (GE)
Sample questions from B. Sc. (Hons) Microbiology Semester 4 papers
- Advances in Cell Biology (2026)
(iii) Briefly describe types of cell-cell signaling with the help of example. (6) (iv) De.fine autophagy and mitophagy. (2)
- Biotechniques and Instrumentation (2026)
Attempt five questions in all. b) Gel-filtration chromatography and Affinity Chromatography c) Rate Zonal density gradient centrifugation and Isopycnic density gradient centrifugation d) XRD and NMR
- Fundamentals of Agricultural Microbiology (2026)
What is organic farming? Enlist the various methods and write their advantages. (6)
- Microbes in Animal Health (2026)
Name the causative agent for the following infectious diseases in animals: (5) i. Rinderpest ii. Johne's disease
- Microbes in Infectious Diseases (2026)
Match the following with the most suitable option: (1x12=12) a. Anthrax i. Paralysis b. Tetanus ii. Skin maceration c. Polio ill. Weight loss d. Malaria iv. Pandemic e. AIDS v. Neurotoxin f. Dengue vi. Nosocomial…
- Microbial Physiology and Metabolism-II (2026)
iv. Process by which cyanobacteria convert light energy into chemical energy, releasing oxygen as a by product.
- Microbial Products in Therapeutics (2026)
Semester/Part : UGCF-NEP, -II/I
- Plant-Pathogen Interactions (2026)
Attempt five questions in all. c. Give any two effects of pathogens on respiration in plants. 2
- Virology (2026)
Discuss the capsid symmetry of viruses giving suitable examples. 4 Q3 (a) Write the contribution of the following scientists (any four): 1x4=4
Tools for Semester 4
Frequently asked questions
- Where can I find B. Sc. (Hons) Microbiology Semester 4 previous year question papers?
- This page lists all 9 Semester 4 subjects of B. Sc. (Hons) Microbiology with 29 question papers from 2024–2026. Open a subject to view or download the PDFs.
- How many subjects are in B. Sc. (Hons) Microbiology Semester 4?
- 9 subjects have question papers listed for B. Sc. (Hons) Microbiology Semester 4.