MCQ on DNA Barcoding and its Applications
DNA barcoding is a molecular technique that uses a short, standardized DNA sequence from a specific gene to identify and classify species. It helps scientists […]
Category Archives: Biology MCQ
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MCQ on BT Cotton and its Pros and Corns
Bt cotton, a genetically modified crop, boasts pest-resistant qualities, reducing the need for chemical pesticides and increasing crop yields. However, concerns over environmental impact and […]
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 Geological Time Scale (GTS)
MCQ on Geological Time Scale. The geological time scale is a chronological framework used by geologists to categorize and organize Earth’s history into distinct eras, […]
MCQ on Secondary Metabolites in Plants
MCQ on Secondary Metabolites in Plants: Secondary metabolites are organic compounds not directly involved in growth or development but crucial for ecological interactions and adaptation. […]
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 […]
MCQ on Phospholipids: Structure and Functions
MCQ on Phospholipids: Phospholipids are essential components of cell membranes. They consist of a hydrophilic head and two hydrophobic tails. Arranged in a bilayer, they […]
MCQ on Phloem Transport in Plants
MCQ on Phloem Transport in Plants: Phloem transport in plants occurs through a process called translocation. Sugars, mainly sucrose, produced in photosynthetic source tissues are […]
MCQ on Importance of Hydrogen Bonds in Biology
MCQ on Significance of Hydrogen Bonds. Hydrogen bonds are crucial in various aspects of chemistry and biology. They stabilize protein and DNA structures, facilitating life’s […]