Difficulty distribution
How the classified questions are distributed by difficulty.
5questions
Easy
5
100%
Microbiology - General Biology - Biotechnology Previous Year Questions
Practice Microbiology - General Biology - Biotechnology previous year questions organised from real papers, with year-wise coverage and clear topic navigation.
2Papers
2Years
5Questions
1Topics
Microbiology question pattern
Every graph below is calculated only from this selection.
Questions by year
Year-wise coverage for Microbiology. Each bar uses a separate theme-derived color.
Question type distribution
MCQ, numerical, multiple-select and other formats found in these papers.
5questions
MCQ
5
100%
Subject weightage
Top subjects by unique question coverage.
Most asked topics
Top topics across the included previous year papers.
Subtopic coverage
Top subtopics inside this exact selection.
Paper coverage
Question coverage for the most populated papers. Every active PYP paper remains listed below.
Included previous year papers
Newest papers appear first. Sort by year, question coverage or name.
| Paper | Year / session | Questions in this view | Open |
|---|---|---|---|
| Biotechnology (BT) 2013 | 2013 | 4 | View paper |
| Biotechnology (BT) 2012 | 2012 | 1 | View paper |
All Microbiology previous year questions
Practice every matching question in batches of 20, with every available option.
2013 · Biotechnology · General Biology · Microbiology
Biotechnology (BT) 2013
Protein A, which has strong affinity to Fc region of immunoglobulin, is extracted from
2013 · Biotechnology · General Biology · Microbiology
Biotechnology (BT) 2013
Phylum proteobacteria is subdivided into α-, β-, γ-, δ- and ε-proteobacteria based on
2013 · Biotechnology · General Biology · Microbiology
Biotechnology (BT) 2013
Match the cell structures in Group I with the organisms in Group II.
| Group I | Group II |
|---|---|
| P. Endospores | 1. Methanobacterium |
| Q. Bipolar flagella | 2. Treponema |
| R. Pseudomurine in cell wall | 3. Spirillum |
| S. Periplasmic flagella | 4. Clostridium |
2013 · Biotechnology · General Biology · Microbiology
Biotechnology (BT) 2013
Match the antibiotics in Group I with the targets in Group II.
| Group I | Group II |
|---|---|
| P. Sulfonamide | 1. Peptidoglycan synthesis |
| Q. Quinolones | 2. Peptide chain elongation |
| R. Erythromycin | 3. Folic acid biosynthesis |
| S. Cephalosporin | 4. Topoisomerase |
2012 · Biotechnology · General Biology · Microbiology
Biotechnology (BT) 2012
Match the organisms in Group I with the entries in Group II.
| Group I | Group II |
|---|---|
| P. Clostridium | 1. Rods with teichoic acid in the cell wall |
| Q. Escherichia | 2. Rods with endospores |
| R. Vibrio | 3. Helical rods with flagella |
| S. Bacillus | 4. Rods with LPS in the outer membrane |
| 5. Curved rods with polar flagella |