MCQs on HIV Life Cycle with Answers
The HIV life cycle begins with attachment to CD4 receptors on host cells, followed by fusion of the viral envelope with the cell membrane. The […]
Category Archives: Microbiology MCQ
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MCQ on Koch’s Postulates
Koch’s postulates are four criteria developed by Robert Koch to establish a causal relationship between a microorganism and a disease. They include isolating the microbe, […]
MCQ on Retrovirus: Structure, Significance and Examples
Retroviruses are a type of RNA virus that can reverse transcribe their RNA genome into DNA using the enzyme reverse transcriptase. This DNA is integrated […]
MCQ on HIV AIDS Virus
HIV (Human Immunodeficiency Virus) is a retrovirus that attacks the immune system, specifically CD4 cells (T cells), weakening the body’s ability to fight infections and […]
MCQ on Corona Virus: Structure and Replication
COVID-19 is an infectious disease caused by the novel coronavirus SARS-CoV-2. It primarily spreads through respiratory droplets, leading to symptoms ranging from mild respiratory issues […]
Nutritional Classification of Bacteria MCQ
Bacterial nutrition varies widely, encompassing autotrophic and heterotrophic modes. Autotrophic bacteria synthesize their own organic compounds from inorganic sources, while heterotrophic bacteria rely on organic […]
MCQ on Role of Microbes in the Nitrogen Cycle
MCQ on Microbes in Nitrogen Cycle: In the nitrogen cycle, essential for ecosystem health, microbes such as nitrogen-fixing bacteria, nitrifying bacteria, and denitrifying bacteria play […]
Microbiology CSIR NET Questions with Answers
Dear Students, Welcome to MCQ on Microbiology CSIR NET Questions. All these questions were taken from the previous year question papers of CSIR JRF NET […]
MCQ on Agricultural and Environmental Microbiology
Dear Students, Welcome to Agricultural Microbiology MCQ / Environmental Microbiology MCQ. This MCQ set consists of Questions from the topic Agricultural and Environmental Microbiology with Answer […]