MCQ on Photorespiration (C2 Cycle)
Photorespiration is a process in plants where the enzyme RuBisCO oxygenates RuBP, leading to the release of CO₂ instead of its fixation. This occurs when […]
Category Archives: Biology MCQ
Continue Reading
MCQ on C3 Cycle (Calvin Cycle)
The Calvin cycle, also known as the C3 cycle, is a process in photosynthesis where carbon dioxide is converted into organic compounds like glucose. It […]
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 Molecular Chaperones
Molecular chaperones are proteins that assist in the proper folding, assembly, and stabilization of other proteins. They prevent misfolding and aggregation, guide proteins to their […]
MCQ on Caspases in Apoptosis Signalling (Part-2)
Caspases are a family of protease enzymes that play essential roles in apoptosis (programmed cell death) and inflammation. They cleave specific proteins at aspartic acid […]
MCQ on Nucleus Structure and Functions
The nucleus is a membrane-bound organelle in eukaryotic cells that contains most of the cell’s genetic material in the form of DNA. It serves as […]
MCQ on Wood Anatomy
Wood anatomy is the study of the structure and organization of wood tissues. It includes examining cells like vessels, tracheids, fibers, and rays that form […]
MCQ on Synthetic Biology
Synthetic biology is an interdisciplinary field that applies engineering principles to design and construct biological systems with novel functions. It involves DNA synthesis, genetic engineering, […]
MCQ on Scientists and Discoveries in Genomics
Bioinformatics emerged in the 1960s, integrating biology and computer science to analyze biological data. Early efforts focused on sequence analysis. Advances in computing power and […]